How long is the flight from United States to Guam?

If you’re flying from a popular airport in United States, such as Los Angeles or San Francisco, and flying into Guam, then you can expect flight times to average 16h 10m and 15h 30m, respectively.

$490 Cheap Flights to Guam in 2026

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Recent flights found to popular cities in Guam

Find flights to these popular cities in Guam from your nearest airport.

Flights to Tamuning

Search all flight deals to Tamuning

United Airlines

Sep 11

HNL

7h 40m

GUM

Sep 13

GUM

43h 30m

2 stops

HNL

$915

United Airlines

Sep 13

LAX

16h 10m

1 stop

GUM

Sep 15

GUM

24h 02m

2 stops

LAX

$1,081

Multiple Airlines

Nov 11

DFW

40h 33m

2 stops

GUM

Nov 18

GUM

37h 19m

2 stops

DFW

$1,184

Multiple Airlines

Sep 21

SEA

32h 15m

1 stop

GUM

Sep 28

GUM

35h 30m

1 stop

SEA

$1,191

Multiple Airlines

Oct 20

SEA

32h 20m

1 stop

GUM

Oct 22

GUM

28h 40m

1 stop

SEA

$1,203

Multiple Airlines

Sep 13

LAX

38h 10m

2 stops

GUM

Sep 15

GUM

45h 16m

2 stops

LAX

$1,208

Multiple Airlines

Sep 25

SEA

33h 00m

1 stop

GUM

Oct 1

GUM

28h 40m

1 stop

SEA

$1,233

Alaska Airlines

Dec 5

LAX

47h 30m

2 stops

GUM

Dec 11

GUM

48h 03m

2 stops

LAX

$1,256

United Airlines

Sep 17

LAX

31h 38m

1 stop

GUM

Sep 20

GUM

25h 20m

2 stops

LAX

$1,260

Multiple Airlines

Oct 1

LAX

57h 50m

2 stops

GUM

Oct 8

GUM

47h 38m

2 stops

LAX

$1,303

Multiple Airlines

Sep 10

DFW

41h 15m

2 stops

GUM

Sep 13

GUM

51h 25m

2 stops

DFW

$1,308

Multiple Airlines

Sep 13

LAX

38h 10m

2 stops

GUM

Sep 15

GUM

44h 30m

3 stops

LAX

$1,314

Find the cheapest flights from the United States to Guam

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Guam

Enter your travel dates to find the best prices.

2:25 pm - 6:05 pmHNL Honolulu-GUM Tamuning Guam Intl

7h 40mnonstop

5:00 pm - 4:30 pmGUM Tamuning Guam Intl-HNL Honolulu

43h 30m2 stops Tokyo Narita San Francisco

$915United Airlines

Fri, Sep 11 - Sun, Sep 13

8:55 am - 6:05 pmLAX Los Angeles-GUM Tamuning Guam Intl

16h 10m1 stop Honolulu

7:15 am - 2:17 pmGUM Tamuning Guam Intl-LAX Los Angeles

24h 02m2 stops Osaka Kansai Intl San Francisco

$1,081United Airlines

Sun, Sep 13 - Tue, Sep 15

6:02 am - 2:35 pmDFW Dallas/Fort Worth-GUM Tamuning Guam Intl

40h 33m2 stops Seattle/Tacoma Intl Incheon Intl

2:40 am - 11:59 pmGUM Tamuning Guam Intl-DFW Dallas/Fort Worth

37h 19m2 stops Incheon Intl Seattle/Tacoma Intl

$1,184Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

1:20 pm - 2:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

32h 15m1 stop Tokyo Narita

4:35 pm - 11:05 amGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

35h 30m1 stop Tokyo Narita

$1,191Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

1:20 pm - 2:40 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

32h 20m1 stop Tokyo Narita

2:00 am - 1:40 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

28h 40m1 stop Incheon Intl

$1,203Multiple Airlines

Tue, Oct 20 - Thu, Oct 22

5:27 pm - 6:05 pmLAX Los Angeles-GUM Tamuning Guam Intl

31h 38m1 stop Honolulu

7:15 am - 3:35 pmGUM Tamuning Guam Intl-LAX Los Angeles

25h 20m2 stops Osaka Kansai Intl San Francisco

$1,260United Airlines

Thu, Sep 17 - Sun, Sep 20

12:35 pm - 1:00 amSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

18h 25m1 stop Incheon Intl

4:50 pm - 11:56 amGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

37h 06m1 stop Incheon Intl

$1,545Delta

Wed, Nov 25 - Tue, Dec 1

12:55 pm - 2:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

31h 40m1 stop Incheon Intl

4:50 pm - 11:50 amGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

37h 00m1 stop Incheon Intl

$1,545Delta

Wed, Feb 10 - Wed, Feb 24

12:35 pm - 1:00 amSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

18h 25m1 stop Incheon Intl

2:40 am - 11:56 amGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

27h 16m1 stop Incheon Intl

$1,545Delta

Wed, Nov 11 - Wed, Dec 2

3:15 pm - 7:00 pmHNL Honolulu-GUM Tamuning Guam Intl

7h 45mnonstop

7:45 am - 6:55 pmGUM Tamuning Guam Intl-HNL Honolulu

7h 10mnonstop

$1,710United Airlines

Thu, Feb 18 - Thu, Feb 25

Recent last minute flight deals from the United States to Guam

Enter your travel dates to find the best prices.

8:55 am - 6:05 pmLAX Los Angeles-GUM Tamuning Guam Intl

16h 10m1 stop Honolulu

7:15 am - 6:04 pmGUM Tamuning Guam Intl-LAX Los Angeles

27h 49m2 stops Osaka Kansai Intl San Francisco

$1,081United Airlines

Tue, Sep 1 - Thu, Sep 3

1:20 pm - 2:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

32h 15m1 stop Tokyo Narita

4:35 pm - 11:05 amGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

35h 30m1 stop Tokyo Narita

$1,124Multiple Airlines

Mon, Aug 31 - Mon, Sep 7

1:20 pm - 2:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

32h 15m1 stop Tokyo Narita

4:35 pm - 11:05 amGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

35h 30m1 stop Tokyo Narita

$1,141Multiple Airlines

Sun, Aug 30 - Sat, Sep 19

1:20 pm - 2:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

32h 15m1 stop Tokyo Narita

4:35 pm - 11:05 amGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

35h 30m1 stop Tokyo Narita

$1,141Multiple Airlines

Sun, Aug 30 - Sun, Sep 20

11:50 am - 9:45 pmHNL Honolulu-GUM Tamuning Guam Intl

13h 55m1 stop Tokyo Narita

7:05 am - 6:15 pmGUM Tamuning Guam Intl-HNL Honolulu

7h 10mnonstop

$1,344United Airlines

Mon, Aug 31 - Wed, Sep 2

9:00 am - 6:05 pmLAX Los Angeles-GUM Tamuning Guam Intl

16h 05m2 stops Kona Intl Honolulu

7:15 am - 3:35 pmGUM Tamuning Guam Intl-LAX Los Angeles

25h 20m2 stops Osaka Kansai Intl San Francisco

$1,393United Airlines

Tue, Sep 1 - Thu, Sep 3

2:25 pm - 6:05 pmHNL Honolulu-GUM Tamuning Guam Intl

7h 40mnonstop

12:15 pm - 8:45 amGUM Tamuning Guam Intl-HNL Honolulu

16h 30m1 stop Tokyo Narita

$1,922United Airlines

Sat, Aug 29 - Mon, Aug 31

1:00 pm - 3:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

33h 35m1 stop Incheon Intl

5:20 pm - 1:37 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

37h 17m1 stop Incheon Intl

$2,307Delta

Tue, Sep 1 - Tue, Sep 8

7:15 am - 11:55 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

23h 40m2 stops Salt Lake City Incheon Intl

5:20 pm - 11:55 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

47h 35m2 stops Incheon Intl Minneapolis St Paul

$2,309Delta

Mon, Aug 31 - Sun, Sep 20

11:59 pm - 11:55 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

30h 56m2 stops Minneapolis St Paul Incheon Intl

2:00 am - 1:37 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

28h 37m1 stop Incheon Intl

$2,355Delta

Sun, Aug 30 - Fri, Sep 18

Fly from

Route

Depart

Return

Price

Cheapest round-trip

HonoluluTamuning

HNL Honolulu - GUM Tamuning Guam Intl

HNLGUM

Honolulu

Fri 9/11

2:25 pm-6:05 pm

Nonstop7h 40m

Tamuning Guam Intl

Sun 9/13

5:00 pm-4:30 pm

2 stops43h 30m

$915

Los AngelesTamuning

LAX Los Angeles - GUM Tamuning Guam Intl

LAXGUM

Los Angeles

Sun 9/13

8:55 am-6:05 pm

1 stop16h 10m

Tamuning Guam Intl

Tue 9/15

7:15 am-2:17 pm

2 stops24h 02m

$1,081

DallasTamuning

DFW Dallas/Fort Worth - GUM Tamuning Guam Intl

DFWGUM

Dallas/Fort Worth

Wed 11/11

6:02 am-2:35 pm

2 stops40h 33m

Tamuning Guam Intl

Wed 11/18

2:40 am-11:59 pm

2 stops37h 19m

$1,184

SeattleTamuning

SEA Seattle/Tacoma Intl - GUM Tamuning Guam Intl

SEAGUM

Seattle/Tacoma Intl

Mon 9/21

1:20 pm-2:35 pm

1 stop32h 15m

Tamuning Guam Intl

Mon 9/28

4:35 pm-11:05 am

1 stop35h 30m

$1,191

SeattleTamuning

SEA Seattle/Tacoma Intl - GUM Tamuning Guam Intl

SEAGUM

Seattle/Tacoma Intl

Tue 10/20

1:20 pm-2:40 pm

1 stop32h 20m

Tamuning Guam Intl

Thu 10/22

2:00 am-1:40 pm

1 stop28h 40m

$1,203

Los AngelesTamuning

LAX Los Angeles - GUM Tamuning Guam Intl

LAXGUM

Los Angeles

Thu 9/17

5:27 pm-6:05 pm

1 stop31h 38m

Tamuning Guam Intl

Sun 9/20

7:15 am-3:35 pm

2 stops25h 20m

$1,260

SeattleTamuning

SEA Seattle/Tacoma Intl - GUM Tamuning Guam Intl

SEAGUM

Seattle/Tacoma Intl

Wed 11/25

12:35 pm-1:00 am

1 stop18h 25m

Tamuning Guam Intl

Tue 12/1

4:50 pm-11:56 am

1 stop37h 06m

$1,545

SeattleTamuning

SEA Seattle/Tacoma Intl - GUM Tamuning Guam Intl

SEAGUM

Seattle/Tacoma Intl

Wed 2/10

12:55 pm-2:35 pm

1 stop31h 40m

Tamuning Guam Intl

Wed 2/24

4:50 pm-11:50 am

1 stop37h 00m

$1,545

SeattleTamuning

SEA Seattle/Tacoma Intl - GUM Tamuning Guam Intl

SEAGUM

Seattle/Tacoma Intl

Wed 11/11

12:35 pm-1:00 am

1 stop18h 25m

Tamuning Guam Intl

Wed 12/2

2:40 am-11:56 am

1 stop27h 16m

$1,545

Quickest round-trip

HonoluluTamuning

HNL Honolulu - GUM Tamuning Guam Intl

HNLGUM

Honolulu

Thu 2/18

3:15 pm-7:00 pm

Nonstop7h 45m

Tamuning Guam Intl

Thu 2/25

7:45 am-6:55 pm

Nonstop7h 10m

$1,710

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Guam flights insights and trends

Explore insights for your Guam flight to craft the best travel plan

Prices

Other information

What is the cheapest flight to Guam?

The cheapest flights to Guam recently found by momondo users are $109 with T'way Air, $118 with Jin Air, and $119 with Air Seoul.

See prices from:

Cheapest flights to cities in Guam

Click on the cities below to find out when it's cheapest to fly to Guam from United States

Tamuning

Find flights to Tamuning

Cheap Guam flight deals and tips

Summary info about Guam flight prices, duration and airlines

Best One-Way Price	$490
Best Round-Trip Price	$915
Fastest flight time	27h 55m
Popular in	October

The best one-way flight price to Guam from United States in the last 5 days is $490 (Honolulu to Tamuning Guam Intl).

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The best round-trip flight price to Guam from United States in the last 5 days is $915 (Honolulu to Tamuning Guam Intl).

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The fastest flight to Guam from United States takes 27h 55m (New York LaGuardia to Tamuning Guam Intl).

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October has the highest demand for flights to Guam, with a 9% price increase on average.

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Frequently asked questions about flying to Guam

What is the best airport to land at to visit Tumon Bay?

When visiting Tumon Bay in Tamuning, the closest airport is Tamuning Airport.

What is the most popular airport in Guam to fly to?

Tamuning Guam Intl is the most popular airport in Guam to fly to at the moment. Out of all our users who flew to Guam in the past year, 100% of them chose to fly into Tamuning’s Tamuning Guam Intl airport. Keep in mind that there may be other airports within Guam that are also a great option to fly to.

How much are flights to Guam?

You can expect to spend an average of $1,760 for a flight to Guam. However, our users found flights to Guam for $547, which is the cheapest price we’ve seen in the past week. $3,632 per ticket tends to be the most expensive a flight to Guam will get, whereas anything for $1,532 or less is considered a good deal.

When did momondo last update prices for flights to Guam?

Prices for flights to Guam were last updated today.

How many operators does momondo search for flights to Guam?

As of August 2026, there are 8 operators available to choose from for flights to Guam.

How old do you have to be to fly to Guam?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Guam.

What documentation or ID do you need to fly to Guam?

The travel and health documents you'll need for your trip to Guam 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 Guam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Guam?

Finding the right flight to Guam is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Guam quick and easy, saving you time and money.

Can I find flights to Guam with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Guam with this policy.

How can momondo help me find flights to Guam?

momondo provides multiple filters to help you find the best flight to Guam. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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