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$1,684+ Cheap flights from Tamuning (GUM) to Baltimore (BWI)

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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — BWI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Tamuning to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Tamuning (GUM) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$1,684
(United Airlines)
From Tamuning Guam Intl to Baltimore/Washington
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Find flight deals from Tamuning to Baltimore

Cheapest flights from Tamuning to Baltimore
Explore the most affordable flight options available from Tamuning to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. 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 6/277:15 amGUM - BWI
2 stops23h 03mUnited Airlines
Thu 7/36:05 amBWI - GUM
2 stops25h 10mUnited Airlines
Deal found 6/12$1,684
This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 6/261:55 amGUM - BWI
2 stops36h 34mDelta
Thu 7/36:00 amBWI - GUM
2 stops28h 10mDelta
Deal found 6/12$2,404

Cheapflights Fare Finder

Customize your flight search to find flights from Tamuning to Baltimore 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 June 12, 2025.
Use the filters below to find and compare flights from Tamuning to Baltimore that are best for you.

Fly from

Tamuning

Fly to

Baltimore

Route

Depart

Return

Price

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Fri 6/27

7:15 am-4:18 pm

2 stops23h 03m

Baltimore/Washington

Thu 7/3

6:05 am-9:15 pm

2 stops25h 10m

$1,684

TamuningBaltimore

GUM - BWI

GUMBWI

Tamuning Guam Intl

Thu 6/26

1:55 am-12:29 am

2 stops36h 34m

Baltimore/Washington

Thu 7/3

6:00 am-12:10 am

2 stops28h 10m

$2,404

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Tamuning to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Tamuning 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 Tamuning to Baltimore

What is the cheapest month to book a flight from Tamuning to Baltimore?

Currently, August is the cheapest month in which you can book a flight from Tamuning to Baltimore (average of $241). Flying from Tamuning to Baltimore in March is currently the most expensive (average of $290). 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.

What is the cheapest time of day to fly from GUM to BWI?

Find hourly flight availability from Tamuning to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Tamuning to Baltimore in the afternoon. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight at noon.

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Tamuning to Baltimore round-trip?

    United Airlines, at $1,684, was found to be the cheapest airline from Tamuning to Baltimore. An alternate airline flying to your destination would be Delta.

  • Can I find deals for flights from Tamuning to Baltimore that include hotel bookings?

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

  • How can I find direct flights from Tamuning to Baltimore?

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

  • Can I find deals for business class flights from Tamuning to Baltimore?

    Yes. Cheapflights offers flight deals from Tamuning to Baltimore 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 Tamuning to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Tamuning to Baltimore (average of $241). Flying from Tamuning to Baltimore in March is currently the most expensive (average of $290). 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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Alternative routes for Tamuning to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Tamuning to Reagan-National flights
Tamuning to Dulles Intl flights
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Top airline flying from Tamuning to Baltimore

Discover the top airline that operate flights from Tamuning to Baltimore. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,442Average$1,888FlexibilityNo cancel feeOn-time69%

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