How does KAYAK find such low prices on flights from Washington to Tamuning?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Tamuning.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Tamuning?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tamuning from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Tamuning?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tamuning with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Tamuning?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tamuning from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$566 CHEAP FLIGHTS from Washington to Tamuning

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Flight Deals

Cheap Flights from Washington to Tamuning

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Tamuning

Wed, Sep 2 - Tue, Sep 8

1:35 pm - 3:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

33h 00m1 stop Incheon Intl

2:00 am - 1:40 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

28h 40m1 stop Incheon Intl

$1,057Multiple Airlines

Thu, Sep 3 - Wed, Sep 9

5:07 am - 3:35 pmPDX Portland-GUM Tamuning Guam Intl

41h 28m2 stops Seattle/Tacoma Intl Incheon Intl

2:00 am - 10:58 pmGUM Tamuning Guam Intl-PDX Portland

37h 58m2 stops Incheon Intl Seattle/Tacoma Intl

$1,090Multiple Airlines

Wed, Sep 2 - Tue, Sep 8

5:07 am - 2:35 pmPDX Portland-GUM Tamuning Guam Intl

40h 28m2 stops Seattle/Tacoma Intl Tokyo Narita

5:20 pm - 7:50 pmGUM Tamuning Guam Intl-PDX Portland

43h 30m2 stops Incheon Intl Seattle/Tacoma Intl

$1,128Multiple Airlines

Sun, Sep 6 - Thu, Sep 10

1:35 pm - 3:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

33h 00m1 stop Incheon Intl

2:00 am - 1:40 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

28h 40m1 stop Incheon Intl

$1,157Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

1:00 pm - 2:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

31h 35m1 stop Incheon Intl

4:50 pm - 11:51 amGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

37h 01m1 stop Incheon Intl

$1,545Delta

Mon, Jan 25 - Wed, Feb 3

1:00 pm - 2:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

31h 35m1 stop Incheon Intl

4:50 pm - 12:00 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

37h 10m1 stop Incheon Intl

$1,545Delta

Tue, Nov 3 - Tue, Nov 10

1:00 pm - 1:00 amSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

18h 00m1 stop Incheon Intl

4:50 pm - 4:52 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

42h 02m2 stops Incheon Intl Salt Lake City

$1,549Delta

Mon, Jan 25 - Wed, Feb 3

6:51 pm - 7:00 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

30h 09m2 stops Los Angeles Honolulu

7:45 am - 12:12 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

22h 27m2 stops Honolulu San Francisco

$1,819United Airlines

Mon, Jan 25 - Wed, Feb 3

5:00 am - 7:00 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

20h 00m2 stops San Francisco Honolulu

7:45 am - 3:54 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

26h 09m3 stops Honolulu Los Angeles San Francisco

$1,819United Airlines

Tue, Nov 3 - Tue, Nov 10

7:00 am - 4:40 amGEG Spokane-GUM Tamuning Guam Intl

27h 40m2 stops San Francisco Tokyo Haneda

7:45 am - 3:25 pmGUM Tamuning Guam Intl-GEG Spokane

25h 40m2 stops Honolulu Denver Intl

$1,844United Airlines

Recent last minute flight deals from Washington to Tamuning

Mon, Aug 10 - Thu, Sep 10

2:05 pm - 3:35 amSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

20h 30m1 stop Incheon Intl

4:40 am - 6:32 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

30h 52m2 stops Incheon Intl Vancouver Intl

$1,601Multiple Airlines

Mon, Aug 10 - Wed, Sep 9

2:05 pm - 3:35 amSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

20h 30m1 stop Incheon Intl

12:50 am - 1:40 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

29h 50m1 stop Incheon Intl

$1,707Multiple Airlines

Sun, Aug 9 - Thu, Aug 13

2:05 pm - 3:35 amSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

20h 30m1 stop Incheon Intl

4:40 am - 6:32 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

30h 52m2 stops Incheon Intl Vancouver Intl

$1,899Multiple Airlines

Sun, Aug 9 - Thu, Aug 13

2:05 pm - 3:35 amSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

20h 30m1 stop Incheon Intl

4:40 am - 2:05 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

26h 25m1 stop Incheon Intl

$2,283Multiple Airlines

Sun, Aug 9 - Sun, Aug 23

1:05 pm - 3:35 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

33h 30m1 stop Incheon Intl

5:20 pm - 1:37 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

37h 17m1 stop Incheon Intl

$2,357Delta

Mon, Aug 10 - Wed, Sep 9

6:05 am - 11:55 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

24h 50m2 stops Minneapolis St Paul Incheon Intl

2:00 am - 10:10 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

37h 10m2 stops Incheon Intl Salt Lake City

$2,414Delta

Sun, Aug 9 - Sun, Aug 23

11:59 pm - 11:55 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

30h 56m2 stops Minneapolis St Paul Incheon Intl

5:20 pm - 1:37 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

37h 17m1 stop Incheon Intl

$2,484Delta

Tue, Aug 11 - Sat, Aug 15

7:11 am - 6:05 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

17h 54m2 stops San Francisco Honolulu

12:15 pm - 9:31 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

26h 16m3 stops Tokyo Narita Los Angeles Denver Intl

$2,784United Airlines

Sun, Aug 9 - Sun, Aug 23

7:00 am - 6:05 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

18h 05m2 stops San Francisco Honolulu

12:15 pm - 9:15 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

26h 00m3 stops Tokyo Narita Los Angeles Denver Intl

$2,834United Airlines

Sun, Aug 9 - Fri, Aug 14

5:15 am - 6:05 pmSEA Seattle/Tacoma Intl-GUM Tamuning Guam Intl

19h 50m2 stops San Francisco Honolulu

12:15 pm - 9:15 pmGUM Tamuning Guam Intl-SEA Seattle/Tacoma Intl

26h 00m3 stops Tokyo Narita Los Angeles Denver Intl

$2,834United Airlines

Useful Info

Low season	January
High season	February
Cheapest flight	$566

Best time to beat the crowds but there is an average 27% increase in price.

Most popular time to fly and prices are also 6% lower on average.

Flight from Portland to Tamuning

How does KAYAK find such low prices on flights from Washington to Tamuning?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Tamuning.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Tamuning?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tamuning from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Tamuning?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tamuning with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Tamuning?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tamuning from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Tamuning

Airports

Cabin class

Complete your trip

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Return flight deals

Information on the airport you'll fly into in Tamuning

Tamuning (GUM)

GUM

$566 Find Cheap Flights from Washington to Tamuning - Compare and Save

Cheap Flights from Washington to Tamuning

Recent round-trip flight deals from Washington to Tamuning

Recent one-way flight deals from Washington to Tamuning

Recent last minute flight deals from Washington to Tamuning

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Washington to Tamuning

Everything you need to know for your flight to Tamuning

Information on the airport you'll fly into in Tamuning

Cabin class types available on flights to Washington

Complete your trip to Tamuning with a hotel stay or car rental

Flights to other popular destinations

Flights from domestic origins to Tamuning

Choose which airport to fly into in Tamuning

Find deals for your return flight