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Cheap flights from Chicago O'Hare Intl Airport to Tamuning from $779

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 Tamuning departing on 2/17. 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 Tamuning

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:15 pm - 4:25 am
ORD
-
GUM
25h 10m
1 stop
United Airlines Logo
7:30 pm - 3:15 pm
GUM
-
ORD
34h 45m
1 stop
$2,000United Airlines
Sun, Apr 26 - Wed, May 6
Delta Logo
7:20 am - 11:55 pm
ORD
-
GUM
25h 35m
2 stops
Delta Logo
3:00 am - 11:59 pm
GUM
-
ORD
35h 59m
2 stops
$2,034Delta
Fri, Apr 17 - Thu, Apr 23
United Airlines Logo
5:30 am - 6:05 pm
ORD
-
GUM
21h 35m
2 stops
United Airlines Logo
7:30 pm - 3:25 pm
GUM
-
ORD
34h 55m
1 stop
$2,043United Airlines
Sun, May 17 - Sat, May 23
United Airlines Logo
12:15 pm - 4:25 am
ORD
-
GUM
25h 10m
1 stop
United Airlines Logo
7:30 pm - 3:15 pm
GUM
-
ORD
34h 45m
1 stop
$2,050United Airlines
Fri, Apr 17 - Fri, Apr 24
Delta Logo
7:59 pm - 11:05 pm
ORD
-
GUM
35h 06m
2 stops
Delta Logo
1:00 am - 11:54 pm
GUM
-
ORD
37h 54m
2 stops
$2,079Delta
Sun, Mar 1 - Tue, Mar 10
United Airlines Logo
12:15 pm - 4:25 am
ORD
-
GUM
25h 10m
1 stop
United Airlines Logo
7:30 pm - 3:25 pm
GUM
-
ORD
34h 55m
1 stop
$2,205United Airlines
Sun, May 17 - Sat, May 23
United Airlines Logo
5:30 am - 6:05 pm
ORD
-
GUM
21h 35m
2 stops
United Airlines Logo
5:00 pm - 6:46 pm
GUM
-
ORD
40h 46m
2 stops
$2,209United Airlines
Sun, May 17 - Sat, May 23
United Airlines Logo
6:17 am - 6:50 pm
ORD
-
GUM
21h 33m
2 stops
United Airlines Logo
7:25 am - 2:50 pm
GUM
-
ORD
22h 25m
2 stops
$2,229United Airlines
Tue, Mar 17 - Mon, Mar 23
United Airlines Logo
1:10 pm - 4:20 am
ORD
-
GUM
23h 10m
1 stop
United Airlines Logo
7:25 am - 1:14 pm
GUM
-
ORD
20h 49m
2 stops
$2,248United Airlines
Tue, Mar 3 - Tue, Mar 17
United Airlines Logo
9:40 am - 6:50 pm
ORD
-
GUM
18h 10m
1 stop
United Airlines Logo
7:00 am - 4:10 pm
GUM
-
ORD
24h 10m
1 stop
$2,349United Airlines
Tue, Mar 17 - Mon, Mar 23

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

Our best United Airlines deals on Chicago O'Hare Intl Airport to Tamuning flight tickets
United Airlines
Apr 26
ORD12:15 pmChicago O'Hare Intl
25h 10m
1 stop
GUM4:25 amTamuning Guam Intl
May 6
GUM7:30 pmTamuning Guam Intl
34h 45m
1 stop
ORD3:15 pmChicago O'Hare Intl
$2,000
United Airlines
May 17
ORD5:30 amChicago O'Hare Intl
21h 35m
2 stops
GUM6:05 pmTamuning Guam Intl
May 23
GUM7:30 pmTamuning Guam Intl
34h 55m
1 stop
ORD3:25 pmChicago O'Hare Intl
$2,043
United Airlines
Apr 17
ORD12:15 pmChicago O'Hare Intl
25h 10m
1 stop
GUM4:25 amTamuning Guam Intl
Apr 24
GUM7:30 pmTamuning Guam Intl
34h 45m
1 stop
ORD3:15 pmChicago O'Hare Intl
$2,050

Delta flights from Chicago O'Hare Intl Airport to Tamuning

Our best Delta deals on Chicago O'Hare Intl Airport to Tamuning flight tickets
Delta
Apr 17
ORD7:20 amChicago O'Hare Intl
25h 35m
2 stops
GUM11:55 pmTamuning Guam Intl
Apr 23
GUM3:00 amTamuning Guam Intl
35h 59m
2 stops
ORD11:59 pmChicago O'Hare Intl
$2,034
Delta
Mar 1
ORD7:59 pmChicago O'Hare Intl
35h 06m
2 stops
GUM11:05 pmTamuning Guam Intl
Mar 10
GUM1:00 amTamuning Guam Intl
37h 54m
2 stops
ORD11:54 pmChicago O'Hare Intl
$2,079
Delta
Apr 26
ORD7:59 pmChicago O'Hare Intl
36h 56m
2 stops
GUM11:55 pmTamuning Guam Intl
May 5
GUM3:00 amTamuning Guam Intl
33h 25m
2 stops
ORD9:25 pmChicago O'Hare Intl
$2,458

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Tamuning 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 February 5, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Tamuning that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Sun 4/26

12:15 pm-4:25 am

1 stop25h 10m

Tamuning Guam Intl

Wed 5/6

7:30 pm-3:15 pm

1 stop34h 45m

$2,000

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Fri 4/17

7:20 am-11:55 pm

2 stops25h 35m

Tamuning Guam Intl

Thu 4/23

3:00 am-11:59 pm

2 stops35h 59m

$2,034

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Sun 5/17

5:30 am-6:05 pm

2 stops21h 35m

Tamuning Guam Intl

Sat 5/23

7:30 pm-3:25 pm

1 stop34h 55m

$2,043

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Fri 4/17

12:15 pm-4:25 am

1 stop25h 10m

Tamuning Guam Intl

Fri 4/24

7:30 pm-3:15 pm

1 stop34h 45m

$2,050

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Sun 3/1

7:59 pm-11:05 pm

2 stops35h 06m

Tamuning Guam Intl

Tue 3/10

1:00 am-11:54 pm

2 stops37h 54m

$2,079

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Sun 5/17

12:15 pm-4:25 am

1 stop25h 10m

Tamuning Guam Intl

Sat 5/23

7:30 pm-3:25 pm

1 stop34h 55m

$2,205

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Sun 5/17

5:30 am-6:05 pm

2 stops21h 35m

Tamuning Guam Intl

Sat 5/23

5:00 pm-6:46 pm

2 stops40h 46m

$2,209

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Tue 3/17

6:17 am-6:50 pm

2 stops21h 33m

Tamuning Guam Intl

Mon 3/23

7:25 am-2:50 pm

2 stops22h 25m

$2,229

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Tue 3/3

1:10 pm-4:20 am

1 stop23h 10m

Tamuning Guam Intl

Tue 3/17

7:25 am-1:14 pm

2 stops20h 49m

$2,248

ChicagoTamuning

ORD - GUM

ORDGUM

Chicago O'Hare Intl

Tue 3/17

9:40 am-6:50 pm

1 stop18h 10m

Tamuning Guam Intl

Mon 3/23

7:00 am-4:10 pm

1 stop24h 10m

$2,349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Tamuning from

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

Delta and United Airlines are the most popular carriers operating from Chicago O'Hare Intl to Tamuning Guam Intl

When to book flights from Chicago O'Hare Intl Airport to Tamuning

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Tamuning according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Tamuning (ORD to GUM) flight deals and tips

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

Fastest flight time

21h 05m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Tamuning takes 21h 05m
There are no direct flights from Chicago O'Hare Intl Airport to Tamuning. There are no popular flight routes from Chicago O'Hare Intl Airport to Tamuning.
Search flight deals

  • How far is Chicago O'Hare Intl to Tamuning Guam Intl by plane?

    The distance between Chicago O'Hare Intl and Tamuning Guam Intl is about 7345.8 mi. A reasonable flight in good conditions will take 21h 05m.

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

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

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

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

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

    The necessary travel and health documents for your Tamuning Guam Intl Airport 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.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Tamuning?

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Tamuning with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,967Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Tamuning from Chicago 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 Tamuning quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Chicago to Tamuning flights to just show those with flexible booking policies.

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

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

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

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