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Cheap flights from Chicago O'Hare Intl Airport to Guam from $1,602

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 O'Hare Intl Airport to Guam departing on 9/22. 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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Find the cheapest flights from Chicago O'Hare Intl Airport to Guam

Cheap round-trip flights

United Airlines Logo
6:00 am - 6:50 pmORD-GUM
20h 50m2 stops
United Airlines Logo
7:25 am - 2:55 pmGUM-ORD
23h 30m2 stops
$1,967United Airlines
Find Deal
Mon, Dec 1 - Tue, Jan 13
Delta Logo
1:00 pm - 11:05 pmORD-GUM
42h 05m2 stops
Delta Logo
1:00 am - 11:44 pmGUM-ORD
38h 44m2 stops
$1,983Delta
Find Deal
Mon, Dec 1 - Mon, Jan 12
United Airlines Logo
1:10 pm - 4:20 amORD-GUM
23h 10m1 stop
United Airlines Logo
7:25 am - 11:34 amGUM-ORD
20h 09m2 stops
$1,992United Airlines
Find Deal
Mon, Dec 1 - Tue, Jan 13
United Airlines Logo
1:10 pm - 4:20 amORD-GUM
23h 10m1 stop
United Airlines Logo
7:20 pm - 3:10 pmGUM-ORD
35h 50m1 stop
$1,999United Airlines
Find Deal
Mon, Dec 1 - Tue, Jan 13
United Airlines Logo
1:10 pm - 4:20 amORD-GUM
23h 10m1 stop
United Airlines Logo
7:20 pm - 3:10 pmGUM-ORD
35h 50m1 stop
$2,000United Airlines
Find Deal
Mon, Dec 1 - Tue, Jan 13
United Airlines Logo
6:00 am - 6:50 pmORD-GUM
20h 50m2 stops
United Airlines Logo
7:25 am - 6:55 pmGUM-ORD
27h 30m2 stops
$2,017United Airlines
Find Deal
Wed, Dec 17 - Wed, Dec 31
United Airlines Logo
1:10 pm - 4:20 amORD-GUM
23h 10m1 stop
United Airlines Logo
7:25 am - 6:25 amGUM-ORD
39h 00m2 stops
$2,026United Airlines
Find Deal
Mon, Dec 1 - Tue, Jan 13
United Airlines Logo
1:10 pm - 4:20 amORD-GUM
23h 10m1 stop
United Airlines Logo
7:25 am - 11:34 amGUM-ORD
20h 09m2 stops
$2,042United Airlines
Find Deal
Sun, Dec 14 - Sat, Jan 17
United Airlines Logo
1:10 pm - 4:20 amORD-GUM
23h 10m1 stop
United Airlines Logo
7:20 pm - 3:10 pmGUM-ORD
35h 50m1 stop
$2,049United Airlines
Find Deal
Sun, Dec 14 - Sat, Jan 17
Delta Logo
11:02 am - 12:10 amORD-GUM
22h 08m2 stops
Delta Logo
4:50 pm - 11:58 pmGUM-ORD
46h 08m2 stops
$2,178Delta
Find Deal
Fri, Oct 24 - Fri, Oct 31

Delta flights from Chicago O'Hare Intl Airport to Guam

Our best Delta deals on Chicago O'Hare Intl Airport to Guam flight tickets
Delta
Dec 1
ORD1:00 pmChicago O'Hare Intl
42h 05m
2 stops
GUM11:05 pmTamuning Guam Intl
Jan 12
GUM1:00 amTamuning Guam Intl
38h 44m
2 stops
ORD11:44 pmChicago O'Hare Intl
$1,983
Find similar
Delta
Oct 24
ORD11:02 amChicago O'Hare Intl
22h 08m
2 stops
GUM12:10 amTamuning Guam Intl
Oct 31
GUM4:50 pmTamuning Guam Intl
46h 08m
2 stops
ORD11:58 pmChicago O'Hare Intl
$2,178
Find similar
Delta
Dec 14
ORD7:47 amChicago O'Hare Intl
38h 48m
2 stops
GUM2:35 pmTamuning Guam Intl
Jan 16
GUM1:00 amTamuning Guam Intl
27h 41m
2 stops
ORD12:41 pmChicago O'Hare Intl
$2,206
Find similar

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

Our best United Airlines deals on Chicago O'Hare Intl Airport to Guam flight tickets
United Airlines
Dec 1
ORD6:00 amChicago O'Hare Intl
20h 50m
2 stops
GUM6:50 pmTamuning Guam Intl
Jan 13
GUM7:25 amTamuning Guam Intl
23h 30m
2 stops
ORD2:55 pmChicago O'Hare Intl
$1,967
Find similar
United Airlines
Dec 1
ORD1:10 pmChicago O'Hare Intl
23h 10m
1 stop
GUM4:20 amTamuning Guam Intl
Jan 13
GUM7:25 amTamuning Guam Intl
20h 09m
2 stops
ORD11:34 amChicago O'Hare Intl
$1,992
Find similar
United Airlines
Dec 1
ORD1:10 pmChicago O'Hare Intl
23h 10m
1 stop
GUM4:20 amTamuning Guam Intl
Jan 13
GUM7:20 pmTamuning Guam Intl
35h 50m
1 stop
ORD3:10 pmChicago O'Hare Intl
$1,999
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Guam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Mon 12/1

6:00 am-6:50 pm

2 stops20h 50m

Tamuning Guam Intl

Tue 1/13

7:25 am-2:55 pm

2 stops23h 30m

$1,967

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Mon 12/1

1:00 pm-11:05 pm

2 stops42h 05m

Tamuning Guam Intl

Mon 1/12

1:00 am-11:44 pm

2 stops38h 44m

$1,983

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Mon 12/1

1:10 pm-4:20 am

1 stop23h 10m

Tamuning Guam Intl

Tue 1/13

7:25 am-11:34 am

2 stops20h 09m

$1,992

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Mon 12/1

1:10 pm-4:20 am

1 stop23h 10m

Tamuning Guam Intl

Tue 1/13

7:20 pm-3:10 pm

1 stop35h 50m

$1,999

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Mon 12/1

1:10 pm-4:20 am

1 stop23h 10m

Tamuning Guam Intl

Tue 1/13

7:20 pm-3:10 pm

1 stop35h 50m

$2,000

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Wed 12/17

6:00 am-6:50 pm

2 stops20h 50m

Tamuning Guam Intl

Wed 12/31

7:25 am-6:55 pm

2 stops27h 30m

$2,017

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Mon 12/1

1:10 pm-4:20 am

1 stop23h 10m

Tamuning Guam Intl

Tue 1/13

7:25 am-6:25 am

2 stops39h 00m

$2,026

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Sun 12/14

1:10 pm-4:20 am

1 stop23h 10m

Tamuning Guam Intl

Sat 1/17

7:25 am-11:34 am

2 stops20h 09m

$2,042

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Sun 12/14

1:10 pm-4:20 am

1 stop23h 10m

Tamuning Guam Intl

Sat 1/17

7:20 pm-3:10 pm

1 stop35h 50m

$2,049

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Fri 10/24

11:02 am-12:10 am

2 stops22h 08m

Tamuning Guam Intl

Fri 10/31

4:50 pm-11:58 pm

2 stops46h 08m

$2,178

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Guam from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Guam

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 Guam?

The cheapest day to depart from Chicago O'Hare Intl Airport to Guam is on a Wednesday when prices can be found for as low as $1,966. Flights from Chicago O'Hare Intl Airport to Guam on a Friday will generally be more expensive and average around $2,286. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Guam?

Flying to Guam from Chicago O'Hare Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $2,084 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Guam is in the morning when prices are around $2,096.

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

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

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Guam. There are no popular flight routes from Chicago O'Hare Intl Airport to Guam.
Search flight deals

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

    Prices for flights from Chicago O'Hare Intl Airport to Guam were last updated today.

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

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

    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 Chicago O'Hare Intl Airport to Guam.

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

    The necessary travel and health documents for your Guam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Guam with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,916Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights

Why use momondo?

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

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 Guam from Chicago.

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

momondo does allow users to show only those flights to Guam 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 Guam?

Once you have performed a search for Chicago to Guam flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Chicago to Guam 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.

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