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

Delta and United Airlines are the most popular carriers operating from Tamuning Guam Intl to Illinois

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 March 2026, 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.

$859 Cheap Flights from Tamuning to Illinois in 2026

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Find the cheapest flights from Tamuning to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 am - 1:15 pm

GUM

ORD

21h 10m

2 stops

12:15 pm - 4:25 am

ORD

GUM

25h 10m

1 stop

$1,577United Airlines

Mon, Apr 13 - Mon, Apr 20

7:05 am - 1:15 pm

GUM

ORD

21h 10m

2 stops

9:35 pm - 4:25 am

ORD

GUM

39h 50m

2 stops

$1,581United Airlines

Mon, Apr 13 - Mon, Apr 20

7:15 am - 12:59 am

GUM

ORD

32h 44m

2 stops

9:20 pm - 6:05 pm

ORD

GUM

29h 45m

2 stops

$1,728United Airlines

Fri, May 22 - Tue, Jun 2

4:50 pm - 11:52 pm

GUM

ORD

46h 02m

2 stops

3:59 pm - 11:55 pm

ORD

GUM

40h 56m

2 stops

$1,944Delta

Sat, Mar 21 - Sat, Apr 11

3:00 am - 12:43 pm

GUM

MDW

24h 43m

2 stops

9:29 am - 11:55 pm

MDW

GUM

23h 26m

2 stops

$1,962Delta

Sun, Apr 12 - Mon, Apr 20

4:50 pm - 11:52 pm

GUM

ORD

46h 02m

2 stops

3:59 pm - 11:55 pm

ORD

GUM

40h 56m

2 stops

$1,969Delta

Sat, Mar 21 - Sat, Apr 11

7:00 am - 8:15 pm

GUM

ORD

28h 15m

2 stops

5:48 am - 6:05 pm

ORD

GUM

21h 17m

2 stops

$2,012United Airlines

Sat, Mar 28 - Thu, Apr 2

12:15 pm - 8:30 pm

GUM

ORD

23h 15m

2 stops

6:00 am - 6:05 pm

ORD

GUM

21h 05m

3 stops

$2,247United Airlines

Fri, May 22 - Tue, Jun 2

3:00 am - 9:09 pm

GUM

MDW

33h 09m

2 stops

1:59 pm - 11:55 pm

MDW

GUM

42h 56m

2 stops

$2,411Delta

Thu, May 21 - Tue, Jun 2

1:30 pm - 8:23 pm

GUM

ORD

21h 53m

2 stops

12:15 pm - 4:25 am

ORD

GUM

25h 10m

1 stop

$2,517United Airlines

Sat, Mar 21 - Sat, Apr 11

Delta flights from Tamuning to Illinois

Our best Delta deals on Tamuning to Illinois flight tickets

Delta

Mar 21

GUM4:50 pmTamuning Guam Intl

46h 02m

2 stops

ORD11:52 pmChicago O'Hare Intl

Apr 11

ORD3:59 pmChicago O'Hare Intl

40h 56m

2 stops

GUM11:55 pmTamuning Guam Intl

$1,944

Delta

Apr 12

GUM3:00 amTamuning Guam Intl

24h 43m

2 stops

MDW12:43 pmChicago Midway

Apr 20

MDW9:29 amChicago Midway

23h 26m

2 stops

GUM11:55 pmTamuning Guam Intl

$1,962

Delta

Mar 21

GUM4:50 pmTamuning Guam Intl

46h 02m

2 stops

ORD11:52 pmChicago O'Hare Intl

Apr 11

ORD3:59 pmChicago O'Hare Intl

40h 56m

2 stops

GUM11:55 pmTamuning Guam Intl

$1,969

United Airlines flights from Tamuning to Illinois

Our best United Airlines deals on Tamuning to Illinois flight tickets

United Airlines

Apr 13

GUM7:05 amTamuning Guam Intl

21h 10m

2 stops

ORD1:15 pmChicago O'Hare Intl

Apr 20

ORD12:15 pmChicago O'Hare Intl

25h 10m

1 stop

GUM4:25 amTamuning Guam Intl

$1,577

United Airlines

Apr 13

GUM7:05 amTamuning Guam Intl

21h 10m

2 stops

ORD1:15 pmChicago O'Hare Intl

Apr 20

ORD9:35 pmChicago O'Hare Intl

39h 50m

2 stops

GUM4:25 amTamuning Guam Intl

$1,581

United Airlines

Mar 11

GUM7:20 pmTamuning Guam Intl

35h 50m

1 stop

ORD4:10 pmChicago O'Hare Intl

Mar 18

ORD9:40 amChicago O'Hare Intl

18h 10m

1 stop

GUM6:50 pmTamuning Guam Intl

$1,677

Fly from

Fly to

Route

Depart

Return

Price

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Mon 4/13

7:05 am-1:15 pm

2 stops21h 10m

Chicago O'Hare Intl

Mon 4/20

12:15 pm-4:25 am

1 stop25h 10m

$1,577

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Mon 4/13

7:05 am-1:15 pm

2 stops21h 10m

Chicago O'Hare Intl

Mon 4/20

9:35 pm-4:25 am

2 stops39h 50m

$1,581

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Fri 5/22

7:15 am-12:59 am

2 stops32h 44m

Chicago O'Hare Intl

Tue 6/2

9:20 pm-6:05 pm

2 stops29h 45m

$1,728

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Sat 3/21

4:50 pm-11:52 pm

2 stops46h 02m

Chicago O'Hare Intl

Sat 4/11

3:59 pm-11:55 pm

2 stops40h 56m

$1,944

TamuningChicago

GUM - MDW

GUMMDW

Tamuning Guam Intl

Sun 4/12

3:00 am-12:43 pm

2 stops24h 43m

Chicago Midway

Mon 4/20

9:29 am-11:55 pm

2 stops23h 26m

$1,962

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Sat 3/21

4:50 pm-11:52 pm

2 stops46h 02m

Chicago O'Hare Intl

Sat 4/11

3:59 pm-11:55 pm

2 stops40h 56m

$1,969

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Sat 3/28

7:00 am-8:15 pm

2 stops28h 15m

Chicago O'Hare Intl

Thu 4/2

5:48 am-6:05 pm

2 stops21h 17m

$2,012

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Fri 5/22

12:15 pm-8:30 pm

2 stops23h 15m

Chicago O'Hare Intl

Tue 6/2

6:00 am-6:05 pm

3 stops21h 05m

$2,247

TamuningChicago

GUM - MDW

GUMMDW

Tamuning Guam Intl

Thu 5/21

3:00 am-9:09 pm

2 stops33h 09m

Chicago Midway

Tue 6/2

1:59 pm-11:55 pm

2 stops42h 56m

$2,411

TamuningChicago

GUM - ORD

GUMORD

Tamuning Guam Intl

Sat 3/21

1:30 pm-8:23 pm

2 stops21h 53m

Chicago O'Hare Intl

Sat 4/11

12:15 pm-4:25 am

1 stop25h 10m

$2,517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted 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

Prices

Airlines

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

Fastest flight time	21h 10m
Direct flights	None

The fastest flight from Tamuning to Illinois takes 21h 10m

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 March 2026, 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 $1,582	Free Cancellation	Rating 7.4 9,375 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.