What is the most punctual flight time for Tamuning to Incheon flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Tamuning Guam Intl to Incheon Intl?

Air Seoul, Jin Air, and T'way Air are the most popular carriers operating from Tamuning Guam Intl to Incheon Intl

How many flights depart from Tamuning to Incheon Intl Airport on average per week?

68 flights are operational weekly from Tamuning to Incheon Intl Airport as of November 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What airlines fly to Incheon Intl Airport?

Jin Air, Jeju Air and T'way Air are the top three most popular airlines that fly to Incheon Intl Airport from Tamuning according to our data. Jin Air is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 4 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.

Which airline has the best punctuality record on Tamuning to Incheon flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

How many flights depart from Tamuning to Incheon Intl Airport on average per day?

As of November 2025, 9 flights take off from Tamuning and land in Incheon Intl Airport each day. The most common flight departure time for this route is 4:00PM, with 65% of daily flights taking off in the afternoon.

How often are flights from Tamuning to Incheon delayed?

Historically, on average around 18% of flights between Tamuning and Incheon have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

When did momondo last update prices for flights from Tamuning Guam Intl Airport to Incheon Intl Airport?

Prices for flights from Tamuning Guam Intl Airport to Incheon Intl Airport are updated daily.

How many operators does momondo search for flights from Tamuning Guam Intl Airport to Incheon Intl Airport?

The number of operators available for flights from Tamuning Guam Intl Airport to Incheon Intl Airport is 4 as of November 2025.

How old do you have to be to fly from Tamuning Guam Intl Airport to Incheon Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tamuning Guam Intl Airport to Incheon Intl Airport.

What documentation or ID do you need to fly to Incheon Intl Airport?

The travel and health documents you'll need for your trip to Incheon Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$74 Cheap Flights from Tamuning to Incheon Intl Airport in 2025/26

Q: What is the typical price of a round-trip flight between Tamuning and Incheon Intl Airport?

Prices are currently low for flights on this route. Typical prices usually range from $179 to $331. The lowest price recently found on this route was $164.

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Enter your travel dates to find the best prices.

2:20 am - 6:20 amGUM-ICN

5h 00mnonstop

7:30 pm - 1:00 amICN-GUM

4h 30mnonstop

$164Multiple Airlines

Find Deal

qui, nov 13 - dom, nov 16

12:20 am - 4:15 amGUM-ICN

4h 55mnonstop

7:55 pm - 1:20 amICN-GUM

4h 25mnonstop

$166Jin Air

Find Deal

qui, dez 4 - seg, dez 8

12:20 am - 4:15 amGUM-ICN

4h 55mnonstop

7:55 pm - 1:20 amICN-GUM

4h 25mnonstop

$170Jin Air

Find Deal

seg, dez 1 - ter, dez 9

12:20 am - 4:15 amGUM-ICN

4h 55mnonstop

7:30 pm - 1:00 amICN-GUM

4h 30mnonstop

$171Multiple Airlines

Find Deal

qui, dez 4 - ter, dez 9

12:20 am - 4:15 amGUM-ICN

4h 55mnonstop

7:30 pm - 1:00 amICN-GUM

4h 30mnonstop

$175Multiple Airlines

Find Deal

qui, nov 27 - seg, dez 1

2:20 am - 6:20 amGUM-ICN

5h 00mnonstop

7:30 pm - 1:00 amICN-GUM

4h 30mnonstop

$179Multiple Airlines

Find Deal

dom, nov 16 - seg, nov 24

2:20 am - 6:20 amGUM-ICN

5h 00mnonstop

5:35 pm - 11:00 pmICN-GUM

4h 25mnonstop

$184Jin Air

Find Deal

sex, dez 5 - qui, dez 11

2:00 am - 5:50 amGUM-ICN

4h 50mnonstop

7:30 pm - 1:00 amICN-GUM

4h 30mnonstop

$185Air Seoul

Find Deal

qui, nov 13 - qua, nov 19

2:00 am - 5:50 amGUM-ICN

4h 50mnonstop

7:30 pm - 1:00 amICN-GUM

4h 30mnonstop

$198Air Seoul

Find Deal

qui, nov 13 - sex, nov 21

2:40 pm - 6:35 pmGUM-ICN

4h 55mnonstop

7:30 pm - 1:00 amICN-GUM

4h 30mnonstop

$200Air Seoul

Find Deal

seg, nov 17 - qui, nov 20

Jin Air flights from Tamuning to Incheon Intl Airport

Our best Jin Air deals on Tamuning to Incheon Intl Airport flight tickets

Jin Air

Dec 4

GUM12:20 amTamuning Guam Intl

4h 55m

ICN4:15 amIncheon Intl

Dec 8

ICN7:55 pmIncheon Intl

4h 25m

GUM1:20 amTamuning Guam Intl

$166

Find similar

Jin Air

Dec 1

GUM12:20 amTamuning Guam Intl

4h 55m

ICN4:15 amIncheon Intl

Dec 9

ICN7:55 pmIncheon Intl

4h 25m

GUM1:20 amTamuning Guam Intl

$170

Find similar

Jin Air

Dec 5

GUM2:20 amTamuning Guam Intl

5h 00m

ICN6:20 amIncheon Intl

Dec 11

ICN5:35 pmIncheon Intl

4h 25m

GUM11:00 pmTamuning Guam Intl

$184

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Air Seoul flights from Tamuning to Incheon Intl Airport

Our best Air Seoul deals on Tamuning to Incheon Intl Airport flight tickets

Air Seoul

Nov 13

GUM2:00 amTamuning Guam Intl

4h 50m

ICN5:50 amIncheon Intl

Nov 19

ICN7:30 pmIncheon Intl

4h 30m

GUM1:00 amTamuning Guam Intl

$185

Find similar

Air Seoul

Nov 7

GUM2:00 amTamuning Guam Intl

4h 50m

ICN5:50 amIncheon Intl

Nov 15

ICN7:30 pmIncheon Intl

4h 30m

GUM1:00 amTamuning Guam Intl

$186

Find similar

Air Seoul

Nov 13

GUM2:00 amTamuning Guam Intl

4h 50m

ICN5:50 amIncheon Intl

Nov 21

ICN7:30 pmIncheon Intl

4h 30m

GUM1:00 amTamuning Guam Intl

$198

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momondo Fare Finder

Use the filters below to find and compare flights from Tamuning to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

qui 11/13

2:20 am-6:20 am

Nonstop5h 00m

Incheon Intl

dom 11/16

7:30 pm-1:00 am

Nonstop4h 30m

$164

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

qui 12/4

12:20 am-4:15 am

Nonstop4h 55m

Incheon Intl

seg 12/8

7:55 pm-1:20 am

Nonstop4h 25m

$166

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

seg 12/1

12:20 am-4:15 am

Nonstop4h 55m

Incheon Intl

ter 12/9

7:55 pm-1:20 am

Nonstop4h 25m

$170

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

qui 12/4

12:20 am-4:15 am

Nonstop4h 55m

Incheon Intl

ter 12/9

7:30 pm-1:00 am

Nonstop4h 30m

$171

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

qui 11/27

12:20 am-4:15 am

Nonstop4h 55m

Incheon Intl

seg 12/1

7:30 pm-1:00 am

Nonstop4h 30m

$175

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

dom 11/16

2:20 am-6:20 am

Nonstop5h 00m

Incheon Intl

seg 11/24

7:30 pm-1:00 am

Nonstop4h 30m

$179

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

sex 12/5

2:20 am-6:20 am

Nonstop5h 00m

Incheon Intl

qui 12/11

5:35 pm-11:00 pm

Nonstop4h 25m

$184

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

qui 11/13

2:00 am-5:50 am

Nonstop4h 50m

Incheon Intl

qua 11/19

7:30 pm-1:00 am

Nonstop4h 30m

$185

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

qui 11/13

2:00 am-5:50 am

Nonstop4h 50m

Incheon Intl

sex 11/21

7:30 pm-1:00 am

Nonstop4h 30m

$198

TamuningIncheon

GUM - ICN

GUMICN

Tamuning Guam Intl

seg 11/17

2:40 pm-6:35 pm

Nonstop4h 55m

Incheon Intl

qui 11/20

7:30 pm-1:00 am

Nonstop4h 30m

$200

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tamuning to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Tamuning and Incheon Intl Airport?

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Tamuning is in September. Flight prices, which tend to average around $187, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of September, then departing from Tamuning during the month October is also very affordable. Most momondo users find prices during this month for around $208.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Tamuning to Incheon Intl Airport is on a Thursday when prices can be found for as low as $223. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $289. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the morning is the cheapest time of day to fly from Tamuning to Incheon Intl Airport when you can find flight prices for as low as $176. Flying to Incheon Intl Airport in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $383 on average. Flights to Incheon Intl Airport from Tamuning at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Tamuning Guam Intl to Incheon Intl flight route?

Fly from Tamuning Guam Intl to Incheon Intl for the best Tamuning Guam Intl - Incheon Intl flight prices

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Tamuning when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $262 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Tamuning for as low as $215 on momondo.

What cabin class options are available on Tamuning Guam Intl to Incheon Intl flights?

There are 3 cabin classes available to choose from on Tamuning Guam Intl to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Tamuning to Incheon Intl Airport flight prices changed over time?

As of November 2025, prices for Tamuning to Incheon Intl Airport flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from Tamuning to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Tamuning to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Tamuning to Incheon Intl Airport (GUM to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tamuning to Incheon Intl Airport

Best Price Found	$85
Fastest flight time	4h 30m
Direct flights	Every day

The best one-way flight to Incheon Intl Airport from Tamuning in the past 72 hours is $85. The best round-trip flight deal from Tamuning to Incheon Intl Airport found on momondo in the last 72 hours is $173.

The fastest flight from Tamuning to Incheon Intl Airport takes 4h 30m

Direct flights go from Tamuning to Incheon Intl Airport every day.

Search flight deals

How far is Tamuning Guam Intl to Incheon Intl by plane?
There are 2002.1 mi between Tamuning Guam Intl and Incheon Intl. Flights usually cover this in 4h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Tamuning Guam Intl Airport to Incheon Intl Airport?
Prices for flights from Tamuning Guam Intl Airport to Incheon Intl Airport are updated daily.
How many operators does momondo search for flights from Tamuning Guam Intl Airport to Incheon Intl Airport?
The number of operators available for flights from Tamuning Guam Intl Airport to Incheon Intl Airport is 4 as of November 2025.
How old do you have to be to fly from Tamuning Guam Intl Airport to Incheon Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tamuning Guam Intl Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The travel and health documents you'll need for your trip to Incheon Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Tamuning to Incheon Intl Airport?
Based on momondo bookings for flights between Tamuning and Incheon Intl Airport, the leading plane model is Boeing 737-800, making up 36.97% of the total bookings. Other popular models include Boeing 737 MAX 8 with 28.15%, Boeing 777-300 with 13.73%, and Boeing 787-10 Dreamliner with 9.01%.
What is the most popular airline from Tamuning to Incheon Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Tamuning to Incheon Intl Airport is Jin Air (47% of total bookings). The next most popular airlines are Jeju Air (31%), T'way Air (13%), and Korean Air (9%).

Best airlines flying from Tamuning to Incheon Intl Airport

Compare and see reviews for airlines that fly from Tamuning to Incheon Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Jeju Air	PriceFrom $132	Free Cancellation	Rating 7.7 34 reviews	Search Jeju Air flights
Jin Air	PriceFrom $132	Free Cancellation	Rating 0.0 0 reviews	Search Jin Air flights
T'way Air	PriceFrom $152	Free Cancellation	Rating 0.0 0 reviews	Search T'way Air flights
Korean Air	PriceFrom $333	Free Cancellation	Rating 8.4 1,158 reviews	Search Korean Air flights

Korean Air Flights From Tamuning to Incheon Intl Airport
Korean Air is one of the most popular airlines flying from Tamuning to Incheon Intl Airport, operating 27 flights/week on average for this route. A good Korean Air flight deal for Tamuning to Incheon Intl Airport starts from $333 round-trip, up to an average price of $478. Our users have rated Korean Air at 8.4/10.

Suwon

Seongnam

Daejeon

Anyang

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Why should I use momondo to find a flight deal from Tamuning to Seoul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Tamuning.

Can I find flights from Tamuning to Seoul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seoul from Tamuning which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Tamuning to Seoul?

Once all potential Tamuning to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tamuning to Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Tamuning and alert you when they change.

An easier way to manage your Incheon Intl Airport trip

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Flights to Seoul Gimpo Intl Airportfrom $654

Cheap flights from Tamuning to Seoul from $74

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tamuning to Seoul departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Jin Air flights from Tamuning to Incheon Intl Airport

Our best Jin Air deals on Tamuning to Incheon Intl Airport flight tickets

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Our best Air Seoul deals on Tamuning to Incheon Intl Airport flight tickets

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Use the filters below to find and compare flights from Tamuning to Incheon Intl Airport that are best for you.

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How to get the cheapest flight ticket from Tamuning to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Tamuning and Incheon Intl Airport?

What is the cheapest month to fly to Incheon Intl Airport?

What is the cheapest day to depart on your flight to Incheon Intl Airport?

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

What is the cheapest Tamuning Guam Intl to Incheon Intl flight route?

Fly from Tamuning Guam Intl to Incheon Intl for the best Tamuning Guam Intl - Incheon Intl flight prices

How far in advance should I book a flight to Incheon Intl Airport?

What cabin class options are available on Tamuning Guam Intl to Incheon Intl flights?

There are 3 cabin classes available to choose from on Tamuning Guam Intl to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Tamuning to Incheon Intl Airport flight prices changed over time?

As of November 2025, prices for Tamuning to Incheon Intl Airport flights are approximately 13% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Tamuning Guam Intl to Incheon Intl?

Air Seoul, Jin Air, and T'way Air are the most popular carriers operating from Tamuning Guam Intl to Incheon Intl

What airlines fly to Incheon Intl Airport?

How often are flights from Tamuning to Incheon delayed?

Historically, on average around 18% of flights between Tamuning and Incheon have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

What is the most punctual flight time for Tamuning to Incheon flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Tamuning to Incheon flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

How many flights depart from Tamuning to Incheon Intl Airport on average per day?

As of November 2025, 9 flights take off from Tamuning and land in Incheon Intl Airport each day. The most common flight departure time for this route is 4:00PM, with 65% of daily flights taking off in the afternoon.

How many flights depart from Tamuning to Incheon Intl Airport on average per week?

68 flights are operational weekly from Tamuning to Incheon Intl Airport as of November 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

When to book flights from Tamuning to Incheon Intl Airport

Cheap Tamuning to Incheon Intl Airport (GUM to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tamuning to Incheon Intl Airport

Best Price Found

Fastest flight time

Direct flights

How far is Tamuning Guam Intl to Incheon Intl by plane?

When did momondo last update prices for flights from Tamuning Guam Intl Airport to Incheon Intl Airport?

How many operators does momondo search for flights from Tamuning Guam Intl Airport to Incheon Intl Airport?

How old do you have to be to fly from Tamuning Guam Intl Airport to Incheon Intl Airport?

What documentation or ID do you need to fly to Incheon Intl Airport?

What is the most popular plane model from Tamuning to Incheon Intl Airport?

What is the most popular airline from Tamuning to Incheon Intl Airport?

Best airlines flying from Tamuning to Incheon Intl Airport

Compare and see reviews for airlines that fly from Tamuning to Incheon Intl Airport with momondo

Korean Air Flights From Tamuning to Incheon Intl Airport

Traveling to a place near Seoul?

Why use momondo?

Why should I use momondo to find a flight deal from Tamuning to Seoul?

Can I find flights from Tamuning to Seoul with flexible booking policies on momondo?

How can momondo help me find flights from Tamuning to Seoul?

I’m not ready to book a flight from Tamuning to Seoul right now. Can momondo alert me if prices change?

An easier way to manage your Incheon Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Seoul

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo