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

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

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

The number of operators available for flights from Chicago to Tamuning Guam Intl Airport is 1 as of August 2026.

How old do you have to be to fly from Chicago to Tamuning Guam 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 Chicago to Tamuning Guam Intl Airport.

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

The required travel and health documents for your Tamuning Guam Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tamuning Guam Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$765 Cheap Flights from Chicago to Tamuning in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Tamuning

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 2:35 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

39h 35m2 stops Seattle/Tacoma Intl Tokyo Narita

5:20 pm - 11:59 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

45h 39m2 stops Incheon Intl Seattle/Tacoma Intl

$1,381Multiple Airlines

Mon, Sep 28 - Sun, Oct 11

7:00 am - 2:40 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

40h 40m2 stops Seattle/Tacoma Intl Tokyo Narita

4:40 pm - 5:40 amGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

52h 00m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,495Multiple Airlines

Tue, Oct 13 - Tue, Oct 20

8:00 am - 2:35 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

39h 35m2 stops Seattle/Tacoma Intl Tokyo Narita

2:00 am - 6:20 amGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

43h 20m2 stops Incheon Intl Seattle/Tacoma Intl

$1,556Multiple Airlines

Thu, Sep 24 - Wed, Sep 30

6:00 am - 3:35 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

42h 35m2 stops Seattle/Tacoma Intl Incheon Intl

5:20 pm - 11:59 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

45h 39m2 stops Incheon Intl Seattle/Tacoma Intl

$1,718Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

6:00 am - 2:40 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

41h 40m2 stops Seattle/Tacoma Intl Tokyo Narita

4:40 pm - 11:59 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

46h 19m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,773Multiple Airlines

Sun, Oct 11 - Sun, Oct 18

6:57 pm - 2:45 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

51h 48m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 7:55 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

43h 10m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,814Alaska Airlines

Tue, Feb 2 - Sun, Feb 21

7:16 pm - 2:45 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

52h 29m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 6:20 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

40h 35m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,816Multiple Airlines

Sun, Oct 25 - Thu, Oct 29

3:49 pm - 2:40 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

55h 51m2 stops Seattle/Tacoma Intl Tokyo Narita

4:45 pm - 6:20 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

40h 35m2 stops Tokyo Narita Seattle/Tacoma Intl

$1,889Alaska Airlines

Wed, Oct 21 - Thu, Oct 29

9:57 pm - 7:00 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

29h 03m2 stops San Francisco Honolulu

7:45 am - 1:15 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

21h 30m2 stops Honolulu Denver Intl

$1,919United Airlines

Sun, Nov 1 - Mon, Nov 9

9:15 am - 7:00 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

17h 45m1 stop Honolulu

7:55 pm - 3:10 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

35h 15m1 stop Tokyo Haneda

$1,939United Airlines

Mon, Nov 2 - Sun, Nov 8

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Delta flights from Chicago to Tamuning

Our best Delta deals on Chicago to Tamuning flight tickets

Delta

Nov 2

MDW11:38 amChicago Midway

34h 57m

2 stops

GUM2:35 pmTamuning Guam Intl

Nov 8

GUM4:50 pmTamuning Guam Intl

36h 01m

2 stops

MDW12:51 pmChicago Midway

$1,934

Delta

Nov 1

MDW1:27 pmChicago Midway

43h 33m

2 stops

GUM1:00 amTamuning Guam Intl

Nov 8

GUM2:40 amTamuning Guam Intl

31h 24m

2 stops

MDW6:04 pmChicago Midway

$1,940

Delta

Sep 29

ORD8:55 amChicago O'Hare Intl

24h 00m

2 stops

GUM11:55 pmTamuning Guam Intl

Oct 6

GUM5:20 pmTamuning Guam Intl

42h 18m

2 stops

ORD8:38 pmChicago O'Hare Intl

$2,079

United Airlines flights from Chicago to Tamuning

Our best United Airlines deals on Chicago to Tamuning flight tickets

United Airlines

Nov 1

ORD9:57 pmChicago O'Hare Intl

29h 03m

2 stops

GUM7:00 pmTamuning Guam Intl

Nov 9

GUM7:45 amTamuning Guam Intl

21h 30m

2 stops

ORD1:15 pmChicago O'Hare Intl

$1,919

United Airlines

Nov 2

ORD9:15 amChicago O'Hare Intl

17h 45m

1 stop

GUM7:00 pmTamuning Guam Intl

Nov 8

GUM7:55 pmTamuning Guam Intl

35h 15m

1 stop

ORD3:10 pmChicago O'Hare Intl

$1,939

United Airlines

Nov 2

ORD6:00 amChicago O'Hare Intl

21h 00m

2 stops

GUM7:00 pmTamuning Guam Intl

Nov 8

GUM7:55 pmTamuning Guam Intl

35h 15m

1 stop

ORD3:10 pmChicago O'Hare Intl

$1,944

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Mon 9/28

8:00 am-2:35 pm

2 stops39h 35m

Tamuning Guam Intl

Sun 10/11

5:20 pm-11:59 pm

2 stops45h 39m

$1,381

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Tue 10/13

7:00 am-2:40 pm

2 stops40h 40m

Tamuning Guam Intl

Tue 10/20

4:40 pm-5:40 am

2 stops52h 00m

$1,495

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Thu 9/24

8:00 am-2:35 pm

2 stops39h 35m

Tamuning Guam Intl

Wed 9/30

2:00 am-6:20 am

2 stops43h 20m

$1,556

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Sun 10/11

6:00 am-3:35 pm

2 stops42h 35m

Tamuning Guam Intl

Sun 10/18

5:20 pm-11:59 pm

2 stops45h 39m

$1,718

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Sun 10/11

6:00 am-2:40 pm

2 stops41h 40m

Tamuning Guam Intl

Sun 10/18

4:40 pm-11:59 pm

2 stops46h 19m

$1,773

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Tue 2/2

6:57 pm-2:45 pm

2 stops51h 48m

Tamuning Guam Intl

Sun 2/21

4:45 pm-7:55 pm

2 stops43h 10m

$1,814

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Sun 10/25

7:16 pm-2:45 pm

2 stops52h 29m

Tamuning Guam Intl

Thu 10/29

4:45 pm-6:20 pm

2 stops40h 35m

$1,816

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Wed 10/21

3:49 pm-2:40 pm

2 stops55h 51m

Tamuning Guam Intl

Thu 10/29

4:45 pm-6:20 pm

2 stops40h 35m

$1,889

Quickest round-trip

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Sun 11/1

9:57 pm-7:00 pm

2 stops29h 03m

Tamuning Guam Intl

Mon 11/9

7:45 am-1:15 pm

2 stops21h 30m

$1,919

ChicagoTamuning

ORD Chicago O'Hare Intl - GUM Tamuning Guam Intl

ORDGUM

Chicago O'Hare Intl

Mon 11/2

9:15 am-7:00 pm

1 stop17h 45m

Tamuning Guam Intl

Sun 11/8

7:55 pm-3:10 pm

1 stop35h 15m

$1,939

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Tamuning

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 airline that flies from Chicago to Tamuning Guam Intl?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Chicago to Tamuning Guam Intl

When to book flights from Chicago to Tamuning

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

Estimated round-trip price

Cheap Chicago to Tamuning (CHI to GUM) flight deals and tips

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

Best Price Found	$765
Fastest flight time	26h 50m
Direct flights	None

The best one-way flight to Tamuning from Chicago in the past 72 hours is $765. The best round-trip flight deal from Chicago to Tamuning found on momondo in the last 72 hours is $1,381.

The fastest flight from Chicago to Tamuning takes 26h 50m

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

Search flight deals

Frequently asked questions about flying from Chicago to Tamuning

How far is Chicago to Tamuning Guam Intl by plane?
Tamuning Guam Intl is 7361.5 mi away from Chicago. In terms of flight time, this usually takes a little over 26h 50m.
When did momondo last update prices for flights from Chicago to Tamuning Guam Intl Airport?
Prices for flights from Chicago to Tamuning Guam Intl Airport are updated daily.
How many operators does momondo search for flights from Chicago to Tamuning Guam Intl Airport?
The number of operators available for flights from Chicago to Tamuning Guam Intl Airport is 1 as of August 2026.
How old do you have to be to fly from Chicago to Tamuning Guam 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 Chicago to Tamuning Guam Intl Airport.
What documentation or ID do you need to fly to Tamuning Guam Intl Airport?
The required travel and health documents for your Tamuning Guam Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tamuning Guam Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Chicago to Tamuning

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,917	Free Cancellation	Rating 7.4 10,138 reviews		Search United Airlines flights

Why use momondo?

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

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 Tamuning from Chicago.

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

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

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

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 Chicago to Tamuning.

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

Of course. momondo tracks the price of Chicago to Tamuning flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Chicago to Tamuning from $765

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Tamuning departing on 9/24. 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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Delta flights from Chicago to Tamuning

Our best Delta deals on Chicago to Tamuning flight tickets

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Our best United Airlines deals on Chicago to Tamuning flight tickets

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How to get the cheapest flight ticket from Chicago to Tamuning

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

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Cheap Chicago to Tamuning (CHI to GUM) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago to Tamuning

Best airlines flying from Chicago to Tamuning

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

Why use momondo?

An easier way to manage your Tamuning 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 Guam

Fly your favorite airline to Tamuning

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Tamuning

List of cabin classes available on flights landing in Tamuning. Availability may vary depending on flight origin and airline.

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