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

Prices for flights from Tamuning Guam Intl Airport to Illinois were last updated today.

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

As of November 2025, there is 1 operator available to choose from for flights from Tamuning Guam Intl Airport to Illinois.

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

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 from Tamuning Guam Intl Airport to Illinois.

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

The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,631 Cheap Flights from Tamuning to Illinois in 2025/26

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7:05 am - 2:44 pmGUM-ORD

22h 39m2 stops

9:05 pm - 4:25 amORD-GUM

40h 20m2 stops

$1,631United Airlines

Find Deal

Wed, Apr 8 - Sun, Apr 12

1:30 pm - 10:54 pmGUM-ORD

24h 24m2 stops

12:54 pm - 6:50 pmORD-GUM

38h 56m2 stops

$1,684United Airlines

Find Deal

Sat, Mar 14 - Sat, Mar 21

7:05 am - 5:08 pmGUM-ORD

25h 03m2 stops

12:45 pm - 4:25 amORD-GUM

24h 40m1 stop

$1,956United Airlines

Find Deal

Wed, Apr 8 - Sun, Apr 12

1:30 pm - 10:54 pmGUM-ORD

24h 24m2 stops

9:40 am - 6:50 pmORD-GUM

18h 10m1 stop

$2,012United Airlines

Find Deal

Sat, Mar 14 - Sat, Mar 21

5:00 pm - 8:50 amGUM-MDW

54h 50m2 stops

1:00 pm - 3:15 pmMDW-GUM

59h 15m2 stops

$2,137Delta

Find Deal

Wed, Apr 8 - Sun, Apr 12

United Airlines flights from Tamuning to Illinois

Our best United Airlines deals on Tamuning to Illinois flight tickets

United Airlines

Apr 8

GUM7:05 amTamuning Guam Intl

22h 39m

2 stops

ORD2:44 pmChicago O'Hare Intl

Apr 12

ORD9:05 pmChicago O'Hare Intl

40h 20m

2 stops

GUM4:25 amTamuning Guam Intl

$1,631

Find similar

United Airlines

Nov 13

GUM7:05 amTamuning Guam Intl

28h 35m

2 stops

ORD7:40 pmChicago O'Hare Intl

Nov 27

ORD6:00 amChicago O'Hare Intl

20h 50m

2 stops

GUM6:50 pmTamuning Guam Intl

$1,677

Find similar

United Airlines

Nov 13

GUM7:40 amTamuning Guam Intl

21h 30m

2 stops

ORD1:10 pmChicago O'Hare Intl

Nov 27

ORD1:10 pmChicago O'Hare Intl

23h 10m

1 stop

GUM4:20 amTamuning Guam Intl

$1,681

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Wed 4/8

7:05 am-2:44 pm

2 stops22h 39m

Chicago O'Hare Intl

Sun 4/12

9:05 pm-4:25 am

2 stops40h 20m

$1,631

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Sat 3/14

1:30 pm-10:54 pm

2 stops24h 24m

Chicago O'Hare Intl

Sat 3/21

12:54 pm-6:50 pm

2 stops38h 56m

$1,684

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Wed 4/8

7:05 am-5:08 pm

2 stops25h 03m

Chicago O'Hare Intl

Sun 4/12

12:45 pm-4:25 am

1 stop24h 40m

$1,956

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Sat 3/14

1:30 pm-10:54 pm

2 stops24h 24m

Chicago O'Hare Intl

Sat 3/21

9:40 am-6:50 pm

1 stop18h 10m

$2,012

TamuningChicago

GUM - MDW

GUMMDW

Tamuning Guam Intl

Wed 4/8

5:00 pm-8:50 am

2 stops54h 50m

Chicago Midway

Sun 4/12

1:00 pm-3:15 pm

2 stops59h 15m

$2,137

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Tamuning to Illinois

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 cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Tamuning to Illinois is on a Saturday when prices can be found for as low as $1,684. Flights from Tamuning to Illinois on a Thursday will generally be more expensive and average around $1,881. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Can stopping save me money on Tamuning to Illinois flights?

You could potentially save up to 5% on your flight if you consider stops on a Tamuning to Illinois flight.

Cheap Tamuning to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tamuning to Illinois

Direct flights	None

There are no direct flights from Tamuning to Illinois. There are no popular flight routes from Tamuning to Illinois.

Search flight deals

When did momondo last update prices for flights from Tamuning Guam Intl Airport to Illinois?
Prices for flights from Tamuning Guam Intl Airport to Illinois were last updated today.
How many operators does momondo search for flights from Tamuning Guam Intl Airport to Illinois?
As of November 2025, there is 1 operator available to choose from for flights from Tamuning Guam Intl Airport to Illinois.
How old do you have to be to fly from Tamuning Guam Intl Airport to Illinois?
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 from Tamuning Guam Intl Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Tamuning to Illinois

Compare and see reviews for airlines that fly from Tamuning to Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,583	Free Cancellation	Rating 7.4 9,002 reviews		Search United Airlines flights

Why use momondo?

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

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

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

Flights from Tamuning to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tamuning to Illinois.

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

Yes momondo offers price alerts on flights to Illinois from Tamuning. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Illinois

Popular cities in Illinois

Flights to New Yorkfrom $44

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Flights to Dallasfrom $59

Flights to Seattlefrom $58

Cheap flights from Tamuning to Illinois from $1,631

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tamuning to Illinois departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Tamuning to Illinois

Cheap round-trip flights

United Airlines flights from Tamuning to Illinois

Our best United Airlines deals on Tamuning to Illinois flight tickets

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How to get the cheapest flight ticket from Tamuning to Illinois

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 cheapest day to depart on your flight to Illinois?

Can stopping save me money on Tamuning to Illinois flights?

You could potentially save up to 5% on your flight if you consider stops on a Tamuning to Illinois flight.

Cheap Tamuning to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tamuning to Illinois

Direct flights

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

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

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

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

Best airlines flying from Tamuning to Illinois

Compare and see reviews for airlines that fly from Tamuning to Illinois with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Illinois 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 Illinois

Popular cities in Illinois

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