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$621+ Cheap flights from Maryland to Guam

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — GUM
Aug 31 — Sep 71
Sun 8/31
Sun 9/7
1 adult, Economy
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Cheap flight deals from Maryland to Guam

Keep the following information in mind while searching for Maryland to Guam flight deals. Data was last updated August 26, 2025.

Round-trip from

$1,268
(United Airlines)

One-way from

$621
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$2,067
From Maryland to Guam
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One-way flight from Maryland to Guam
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Highest demand for flights based on searches. 3% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 26, 2025.

This United Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 9/136:00 amBWI - GUM
2 stops43h 50mUnited Airlines
Tue 9/167:10 amGUM - BWI
2 stops23h 07mUnited Airlines
Deal found 8/25$1,268
This United Airlines deal was found by Cheapflights users on 8/25. 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 12/16:00 amIAD - GUM
2 stops21h 50mUnited Airlines
Mon 12/87:25 amGUM - IAD
2 stops22h 36mUnited Airlines
Deal found 8/25$1,917
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 11/46:00 amIAD - GUM
2 stops21h 50mUnited Airlines
Mon 11/107:05 pmGUM - IAD
1 stop35h 35mUnited Airlines
Deal found 8/25$1,942
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 11/46:00 amBWI - GUM
2 stops21h 50mUnited Airlines
Mon 11/107:05 pmGUM - BWI
2 stops41h 19mUnited Airlines
Deal found 8/25$1,942
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 11/46:00 amDCA - GUM
2 stops21h 50mUnited Airlines
Mon 11/107:05 pmGUM - DCA
2 stops42h 37mUnited Airlines
Deal found 8/25$1,942
This United Airlines deal was found by Cheapflights users on 8/24. 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 11/210:08 pmIAD - GUM
2 stops29h 42mUnited Airlines
Fri 11/147:25 amGUM - IAD
2 stops27h 01mUnited Airlines
Deal found 8/24$1,967
This United Airlines deal was found by Cheapflights users on 8/25. 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 11/265:59 pmDCA - GUM
2 stops54h 46mUnited Airlines
Sun 11/307:25 amGUM - DCA
2 stops43h 33mUnited Airlines
Deal found 8/25$2,185
This United Airlines deal was found by Cheapflights users on 8/25. 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 12/76:39 pmIAD - GUM
2 stops33h 11mUnited Airlines
Thu 12/117:25 amGUM - IAD
2 stops22h 36mUnited Airlines
Deal found 8/25$2,227
This United Airlines deal was found by Cheapflights users on 8/25. 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 12/77:59 pmDCA - GUM
2 stops31h 51mUnited Airlines
Thu 12/117:25 amGUM - DCA
2 stops26h 18mUnited Airlines
Deal found 8/25$2,227
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Thu 10/96:01 amIAD - GUM
2 stops22h 04mUnited Airlines
Sun 10/197:05 pmGUM - IAD
1 stop34h 30mUnited Airlines
Deal found 8/26$2,252
This United Airlines deal was found by Cheapflights users on 8/25. 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 11/196:31 pmPHL - GUM
3 stops33h 19mUnited Airlines
Sun 11/237:05 pmGUM - PHL
2 stops38h 58mUnited Airlines
Deal found 8/25$2,252
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Thu 10/96:29 amBWI - GUM
2 stops21h 36mUnited Airlines
Sun 10/197:05 pmGUM - BWI
2 stops40h 17mUnited Airlines
Deal found 8/26$2,252

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 August 26, 2025.
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

Sat 9/13

6:00 am-3:50 pm

2 stops43h 50m

Tamuning Guam Intl

Tue 9/16

7:10 am-4:17 pm

2 stops23h 07m

$1,268

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Mon 12/1

6:00 am-6:50 pm

2 stops21h 50m

Tamuning Guam Intl

Mon 12/8

7:25 am-3:01 pm

2 stops22h 36m

$1,917

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Tue 11/4

6:00 am-6:50 pm

2 stops21h 50m

Tamuning Guam Intl

Mon 11/10

7:05 pm-9:23 pm

2 stops41h 18m

$1,942

BaltimoreTamuning

BWI - GUM

BWIGUM

Baltimore/Washington

Tue 11/4

6:00 am-6:50 pm

2 stops21h 50m

Tamuning Guam Intl

Mon 11/10

7:05 pm-9:24 pm

2 stops41h 19m

$1,942

Washington, D.C.Tamuning

DCA - GUM

DCAGUM

Washington, D.C. Reagan-National

Tue 11/4

6:00 am-6:50 pm

2 stops21h 50m

Tamuning Guam Intl

Mon 11/10

7:05 pm-10:42 pm

2 stops42h 37m

$1,942

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Sun 11/2

10:08 pm-6:50 pm

2 stops29h 42m

Tamuning Guam Intl

Fri 11/14

7:25 am-7:26 pm

2 stops27h 01m

$1,967

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Thu 1/1

8:15 am-7:00 pm

1 stop19h 45m

Tamuning Guam Intl

Sun 1/11

7:05 pm-3:40 pm

1 stop35h 35m

$2,037

Washington, D.C.Tamuning

IAD - GUM

IADGUM

Washington, D.C. Dulles Intl

Sun 12/7

10:10 pm-6:50 pm

2 stops29h 40m

Tamuning Guam Intl

Thu 12/11

7:25 am-3:01 pm

2 stops22h 36m

$2,227

PhiladelphiaTamuning

PHL - GUM

PHLGUM

Philadelphia

Wed 11/19

6:31 pm-6:50 pm

3 stops33h 19m

Tamuning Guam Intl

Sun 11/23

7:05 pm-11:03 pm

2 stops42h 58m

$2,252

BaltimoreTamuning

BWI - GUM

BWIGUM

Baltimore/Washington

Thu 10/9

6:29 am-6:05 pm

2 stops21h 36m

Tamuning Guam Intl

Sun 10/19

7:05 pm-9:22 pm

2 stops40h 17m

$2,252

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/25

Showing 1-10 of 26 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

What is the cheapest month to book a flight from Maryland to Guam?

Currently, January is the cheapest month in which you can book a flight from Maryland to Guam (average of $1,977). Flying from Maryland to Guam in May is currently the most expensive (average of $2,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 39h 15m. Fly via United Airlines or Delta to get the fastest option. Maryland and Guam are separated by a distance of 7937 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.

  • What is the cheapest month to book a flight from Maryland to Guam?

    Currently, January is the cheapest month in which you can book a flight from Maryland to Guam (average of $1,977). Flying from Maryland to Guam in May is currently the most expensive (average of $2,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 August 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$2,016Average$2,354FlexibilityNo cancel feeOn-time69%

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