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$1,346+ Cheap flights from Maryland to Guam

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — GUM
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Maryland to Guam

Cheapest flights from Maryland to Guam
Explore the most affordable flight options available from Maryland to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:05 am
BWI
-
GUM
2 stops43h 40m
United Airlines
Thu 4/307:05 am
GUM
-
BWI
2 stops29h 39m
United Airlines
Deal found 2/1$1,346
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:21 pm
PHL
-
GUM
2 stops55h 24m
United Airlines
Sun 5/37:05 am
GUM
-
PHL
2 stops23h 54m
United Airlines
Deal found 1/31$1,413
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:05 pm
IAD
-
GUM
2 stops43h 15m
United Airlines
Wed 2/187:40 am
GUM
-
IAD
2 stops23h 34m
United Airlines
Deal found 2/1$1,598
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:20 pm
PHL
-
GUM
2 stops53h 15m
Multiple Airlines
Sun 3/154:50 pm
GUM
-
PHL
2 stops62h 32m
Multiple Airlines
Deal found 2/2$1,626
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:31 pm
BWI
-
GUM
2 stops55h 19m
United Airlines
Tue 9/87:10 am
GUM
-
BWI
3 stops24h 03m
United Airlines
Deal found 2/1$1,644
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:10 pm
IAD
-
GUM
2 stops51h 35m
United Airlines
Tue 9/87:10 am
GUM
-
IAD
2 stops29h 33m
United Airlines
Deal found 1/31$1,659
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:30 pm
DCA
-
GUM
3 stops58h 20m
United Airlines
Sun 9/277:10 am
GUM
-
DCA
2 stops25h 15m
United Airlines
Deal found 1/31$1,709
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:40 pm
BWI
-
GUM
2 stops37h 05m
United Airlines
Wed 7/87:05 am
GUM
-
BWI
2 stops23h 24m
United Airlines
Deal found 1/31$1,868
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:00 am
DCA
-
GUM
2 stops22h 05m
United Airlines
Wed 5/137:05 am
GUM
-
DCA
2 stops23h 41m
United Airlines
Deal found 2/3$1,919
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:20 am
IAD
-
GUM
2 stops26h 35m
Delta
Wed 5/135:00 pm
GUM
-
IAD
2 stops45h 46m
Delta
Deal found 2/3$1,934
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
IAD
-
GUM
2 stops43h 15m
Delta
Tue 9/155:00 pm
GUM
-
IAD
2 stops37h 25m
Delta
Deal found 2/2$1,984
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:05 pm
DCA
-
GUM
2 stops37h 10m
Delta
Tue 9/155:00 pm
GUM
-
DCA
2 stops44h 24m
Delta
Deal found 2/2$1,984

Find flight deals from Maryland to Guam

Keep the following information in mind while searching for Maryland to Guam flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,346
(United Airlines)

Popular in

April

Cheapest in

February

Average price

$1,563
Provider with most accurate pricing for Washington, D.C. (WAS)-Tamuning Guam Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Tamuning Guam Intl flights.
Search Deals
From Maryland to Guam
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($477 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($104 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Maryland to Guam that are best for you.

Fly from

Maryland

Fly to

Guam

Route

Depart

Return

Price

BaltimoreTamuning

BWI - GUM

BWIGUM

Baltimore/Washington

Mon 4/27

6:05 am-3:45 pm

2 stops43h 40m

Tamuning Guam Intl

Thu 4/30

7:05 am-5:28 pm

3 stops24h 23m

$1,346

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Wed 4/29

6:21 pm-3:45 pm

2 stops55h 24m

Tamuning Guam Intl

Sun 5/3

7:05 am-4:59 pm

2 stops23h 54m

$1,413

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Sun 2/15

6:05 pm-4:20 am

2 stops43h 15m

Tamuning Guam Intl

Wed 2/18

7:40 am-4:14 pm

2 stops23h 34m

$1,598

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Fri 3/6

6:20 pm-2:35 pm

2 stops53h 15m

Tamuning Guam Intl

Sun 3/15

4:50 pm-5:22 pm

2 stops62h 32m

$1,626

BaltimoreTamuning

BWI - GUM

BWIGUM

Baltimore/Washington

Sun 7/5

6:40 pm-9:45 pm

2 stops37h 05m

Tamuning Guam Intl

Wed 7/8

7:05 am-9:03 pm

3 stops27h 58m

$1,868

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Mon 5/4

7:59 pm-6:05 pm

2 stops32h 06m

Tamuning Guam Intl

Wed 5/13

7:05 am-6:50 pm

2 stops25h 45m

$1,919

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 5/4

6:00 am-3:15 pm

2 stops43h 15m

Tamuning Guam Intl

Tue 5/12

3:00 am-11:32 pm

2 stops34h 32m

$1,934

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Wed 6/24

6:15 am-6:05 pm

2 stops21h 50m

Tamuning Guam Intl

Tue 6/30

7:30 pm-3:50 pm

1 stop34h 20m

$2,043

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Tue 3/3

6:10 am-11:05 pm

2 stops25h 55m

Tamuning Guam Intl

Mon 3/9

1:00 am-9:22 am

2 stops46h 22m

$2,054

BaltimoreTamuning

BWI - GUM

BWIGUM

Baltimore/Washington

Wed 3/4

6:00 am-11:05 pm

2 stops26h 05m

Tamuning Guam Intl

Wed 3/11

1:00 am-9:39 am

2 stops46h 39m

$2,099

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 34 results
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Best time to book a flight from Maryland to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Guam
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Maryland to Guam?

    There are many flights that can get you from Maryland to Guam in 43h 15m. Fly via United Airlines or Delta to get the fastest option. Maryland and Guam are separated by a distance of 7899 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Maryland to Guam that include hotel bookings?

    Yes. In addition to deals on Maryland to Guam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Guam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Guam.

  • Can I find deals for business class flights from Maryland to Guam?

    Yes. Cheapflights offers flight deals from Maryland to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Maryland to Guam

Discover the top airline that operate flights from Maryland to Guam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$2,017Average$2,357FlexibilityNo cancel feeOn-time69%

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