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$1,627+ Cheap flights from Tamuning (GUM) to Boston (BOS)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — BOS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Tamuning to Boston

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

This United Airlines deal was found by Cheapflights users on 12/9. 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 12/277:20 pmGUM - BOS
2 stops44h 25mUnited Airlines
Sat 1/175:57 pmBOS - GUM
2 stops58h 08mUnited Airlines
Deal found 12/9$2,922

Find flight deals from Tamuning to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Tamuning (GUM) to Boston (BOS). 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 December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,627
(United Airlines)
Provider with most accurate pricing for Tamuning Guam Intl-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Tamuning Guam Intl-Boston Logan Intl flights.
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From Tamuning Guam Intl to Boston Logan Intl
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Cheapflights Fare Finder

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

Fly from

Tamuning

Fly to

Boston

Route

Depart

Return

Price

TamuningBoston

GUM - BOS

GUMBOS

Tamuning Guam Intl

Wed 1/21

7:20 am-9:42 pm

2 stops29h 22m

Boston Logan Intl

Sun 1/25

3:25 pm-7:05 pm

2 stops36h 40m

$1,627

TamuningBoston

GUM - BOS

GUMBOS

Tamuning Guam Intl

Thu 3/19

7:05 am-12:49 am

2 stops31h 44m

Boston Logan Intl

Mon 3/23

6:08 pm-6:50 pm

2 stops34h 42m

$1,627

TamuningBoston

GUM - BOS

GUMBOS

Tamuning Guam Intl

Sat 12/27

7:20 pm-12:45 am

2 stops44h 25m

Boston Logan Intl

Sat 1/17

5:57 pm-7:05 pm

2 stops58h 08m

$2,922

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Tamuning to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tamuning to Boston in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tamuning-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tamuning-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tamuning-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tamuning-Boston flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tamuning-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tamuning to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston 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.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated December 12, 2025.
See what other customers who have flown with United Airlines from Tamuning to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Related info for your journey

Find useful and relevant information for your journey from Tamuning to Boston. 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 Tamuning to Boston?

    Departing from Tamuning to Boston will take you 29h 22m. There are 7953 mi between Tamuning and Boston.

  • What is the cheapest airline to fly from Tamuning to Boston round-trip?

    Flying on United Airlines is currently your cheapest option to Boston, with prices starting at $1,583.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tamuning to Boston 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Cranston
Lincoln
Lowell
Smithfield
Peabody
Brockton
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea

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Alternative routes for Tamuning to Boston

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Top airline flying from Tamuning to Boston

Discover the top airline that operate flights from Tamuning to Boston. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,583Average$2,118FlexibilityNo cancel feeOn-time69%

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