How do I get Price Alerts for flights from Guam to Chicago O'Hare Intl Airport?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Guam from Chicago O'Hare Intl Airport . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Guam to Chicago O'Hare Intl Airport with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Guam to Chicago O'Hare Intl Airport?

Prices for flights from Guam to Chicago O'Hare Intl Airport are updated daily.

How many operators does momondo search for flights from Guam to Chicago O'Hare Intl Airport?

As of October 2026, there is 1 operator available to choose from for flights from Guam to Chicago O'Hare Intl Airport.

How old do you have to be to fly from Guam to Chicago O'Hare Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Guam to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The travel and health documents required for your trip to Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,264 Cheap Flights from Guam to Chicago O'Hare Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Guam to Chicago

Round-trip

One-way

Recent round-trip flight deals from Guam to Chicago

Enter your travel dates to find the best prices.

2:40 am - 11:59 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

37h 19m2 stops Incheon Intl Seattle/Tacoma Intl

7:00 am - 3:05 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

40h 05m2 stops Seattle/Tacoma Intl Incheon Intl

$1,264Multiple Airlines

Sun, Nov 8 - Wed, Nov 11

7:10 am - 8:40 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

29h 30m2 stops Osaka Kansai Intl San Francisco

5:45 am - 7:00 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

21h 15m2 stops Houston George Bush Intcntl Honolulu

$1,578United Airlines

Thu, Dec 3 - Thu, Dec 10

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

21h 30m2 stops Honolulu Denver Intl

10:40 am - 10:25 pmORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

19h 45m1 stop Tokyo Narita

$1,580United Airlines

Thu, Dec 3 - Thu, Dec 10

12:25 pm - 2:50 pmGUM Tamuning Guam Intl-ORD Chicago O'Hare Intl

18h 25m1 stop Tokyo Narita

1:05 pm - 4:40 amORD Chicago O'Hare Intl-GUM Tamuning Guam Intl

23h 35m1 stop Tokyo Haneda

$1,593United Airlines

Thu, Dec 3 - Thu, Dec 10

Save money when you book flights with momondo

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United Airlines flights from Guam to Chicago O'Hare Intl Airport

Our best United Airlines deals on Guam to Chicago O'Hare Intl Airport flight tickets

United Airlines

Dec 3

GUM7:10 amTamuning Guam Intl

29h 30m

2 stops

ORD8:40 pmChicago O'Hare Intl

Dec 10

ORD5:45 amChicago O'Hare Intl

21h 15m

2 stops

GUM7:00 pmTamuning Guam Intl

$1,578

United Airlines

Dec 3

GUM7:45 amTamuning Guam Intl

21h 30m

2 stops

ORD1:15 pmChicago O'Hare Intl

Dec 10

ORD10:40 amChicago O'Hare Intl

19h 45m

1 stop

GUM10:25 pmTamuning Guam Intl

$1,580

United Airlines

Dec 3

GUM12:25 pmTamuning Guam Intl

18h 25m

1 stop

ORD2:50 pmChicago O'Hare Intl

Dec 10

ORD1:05 pmChicago O'Hare Intl

23h 35m

1 stop

GUM4:40 amTamuning Guam Intl

$1,593

momondo Fare Finder

Use the filters below to find and compare flights from Guam to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TamuningChicago

GUM Tamuning Guam Intl - ORD Chicago O'Hare Intl

GUMORD

Tamuning Guam Intl

Sun 11/8

2:40 am-11:59 pm

2 stops37h 19m

Chicago O'Hare Intl

Wed 11/11

7:00 am-3:05 pm

2 stops40h 05m

$1,264

TamuningChicago

GUM Tamuning Guam Intl - ORD Chicago O'Hare Intl

GUMORD

Tamuning Guam Intl

Thu 12/3

7:10 am-8:40 pm

2 stops29h 30m

Chicago O'Hare Intl

Thu 12/10

5:45 am-7:00 pm

2 stops21h 15m

$1,578

Quickest round-trip

TamuningChicago

GUM Tamuning Guam Intl - ORD Chicago O'Hare Intl

GUMORD

Tamuning Guam Intl

Thu 12/3

7:45 am-1:15 pm

2 stops21h 30m

Chicago O'Hare Intl

Thu 12/10

10:40 am-10:25 pm

1 stop19h 45m

$1,580

TamuningChicago

GUM Tamuning Guam Intl - ORD Chicago O'Hare Intl

GUMORD

Tamuning Guam Intl

Thu 12/3

12:25 pm-2:50 pm

1 stop18h 25m

Chicago O'Hare Intl

Thu 12/10

1:05 pm-4:40 am

1 stop23h 35m

$1,593

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Guam to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guam to Chicago O'Hare Intl Airport

Best Price Found	$1,264
Fastest flight time	29h 30m
Direct flights	None

The best flight deal from Guam to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $1,264

The fastest flight from Guam to Chicago O'Hare Intl Airport takes 29h 30m

There are no direct flights from Guam to Chicago O'Hare Intl Airport. There are no popular flight routes from Guam to Chicago O'Hare Intl Airport.

Search flight deals

Frequently asked questions about flying from Guam to Chicago O'Hare Intl Airport

When did momondo last update prices for flights from Guam to Chicago O'Hare Intl Airport?
Prices for flights from Guam to Chicago O'Hare Intl Airport are updated daily.
How many operators does momondo search for flights from Guam to Chicago O'Hare Intl Airport?
As of October 2026, there is 1 operator available to choose from for flights from Guam to Chicago O'Hare Intl Airport.
How old do you have to be to fly from Guam to Chicago O'Hare Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Guam to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Guam to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Guam to Chicago O'Hare Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,697	Free Cancellation	Rating 7.3 10,404 reviews		Search United Airlines flights

Frequently asked questions about flying from Guam to Chicago O'Hare Intl Airport

How do I get Price Alerts for flights from Guam to Chicago O'Hare Intl Airport?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Guam from Chicago O'Hare Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Guam to Chicago O'Hare Intl Airport with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Lake Geneva

Schaumburg

Merrillville

Rockford

South Haven

Rosemont

Oak Brook

Gurnee

Joliet

Orland Park

Naperville

New Buffalo

Kenosha

Hammond

Aurora

Racine

Elgin

Janesville

Waukegan

Skokie

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Guam to Chicago for you.

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

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

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

Once all potential Guam to Chicago 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 Guam to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Guam to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.