HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tamuning

$2,552+ Cheap flights from Buffalo (BUF) to Tamuning (GUM)

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GUM
Jun 16 — Jun 231
Mon 6/16
Mon 6/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Tamuning with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Buffalo to Tamuning

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Tamuning (GUM). 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 11, 2025.

Round-trip from

$2,552
(United Airlines)
From Buffalo to Tamuning Guam Intl
Search Deals

Find flight deals from Buffalo to Tamuning

Cheapest flights from Buffalo to Tamuning
Explore the most affordable flight options available from Buffalo to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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 6/257:00 amBUF - GUM
2 stops21h 05mUnited Airlines
Wed 7/27:00 pmGUM - BUF
2 stops40h 01mUnited Airlines
Deal found 6/11$2,552

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Tamuning 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 11, 2025.
Use the filters below to find and compare flights from Buffalo to Tamuning that are best for you.

Fly from

Buffalo

Fly to

Tamuning

Route

Depart

Return

Price

BuffaloTamuning

BUF - GUM

BUFGUM

Buffalo

Wed 6/25

7:00 am-6:05 pm

2 stops21h 05m

Tamuning Guam Intl

Wed 7/2

7:00 pm-9:01 pm

2 stops40h 01m

$2,552

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Buffalo to Tamuning

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

Rainfall in Tamuning by month

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

In terms of precipitation, rainfall in Tamuning ranges from 2.6 - 14.4 inches per month. August is typically the wettest month, when rainfall can reach 14.4 in. March is typically the driest time to visit Tamuning when rainfall is around 2.6 in.

Temperature in Tamuning by month

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

If weather is an important factor for your trip to Tamuning, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Tamuning

Get insights into the airlines that provide service to Tamuning. 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 Tamuning. Reviews last updated June 11, 2025.
United Airlines
7.4
Good
8,784 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,784 reviews
United Airlines
7.4
Good
8,784 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

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

    Currently priced at $2,552, United Airlines will fly you from Buffalo to Tamuning and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Tamuning (average of $1,977). Flying from Buffalo to Tamuning 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Tamuning

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Tamuning flights
John F Kennedy Intl to Tamuning flights
Rochester to Tamuning flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.