$749 Cheap Flights from Bangor (BGR) to Kathmandu (KTM)

View $749 flight on Fri, Jan 9, 2026Opens in a new window

Popular airlines from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Bangor to Kathmandu (BGR-KTM)

Prices were available within the past 7 days and start at $749 for one-way flights and $1,237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Nov 30 - Wed, Dec 17
BGR
Bangor
KTM
Kathmandu
$1,237 Roundtrip, found 8 hours ago
$1,237
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sun, Nov 30 from Bangor to Kathmandu, returning Wed, Dec 17, priced at $1,237 found 8 hours ago
American Airlines
Wed, Apr 29 - Sun, May 10
BGR
Bangor
KTM
Kathmandu
$1,240 Roundtrip, found 8 hours ago
$1,240
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Apr 29 from Bangor to Kathmandu, returning Sun, May 10, priced at $1,240 found 8 hours ago
American Airlines
Wed, Apr 29 - Tue, May 12
BGR
Bangor
KTM
Kathmandu
$1,242 Roundtrip, found 8 hours ago
$1,242
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Apr 29 from Bangor to Kathmandu, returning Tue, May 12, priced at $1,242 found 8 hours ago
American Airlines
Sat, May 2 - Sun, May 10
BGR
Bangor
KTM
Kathmandu
$1,244 Roundtrip, found 8 hours ago
$1,244
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sat, May 2 from Bangor to Kathmandu, returning Sun, May 10, priced at $1,244 found 8 hours ago
American Airlines
Sat, May 2 - Tue, May 12
BGR
Bangor
KTM
Kathmandu
$1,246 Roundtrip, found 8 hours ago
$1,246
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sat, May 2 from Bangor to Kathmandu, returning Tue, May 12, priced at $1,246 found 8 hours ago
American Airlines
Wed, Apr 29 - Mon, May 18
BGR
Bangor
KTM
Kathmandu
$1,249 Roundtrip, found 8 hours ago
$1,249
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Apr 29 from Bangor to Kathmandu, returning Mon, May 18, priced at $1,249 found 8 hours ago
American Airlines
Sat, Feb 21 - Sun, Mar 8
BGR
Bangor
KTM
Kathmandu
$1,250 Roundtrip, found 8 hours ago
$1,250
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sat, Feb 21 from Bangor to Kathmandu, returning Sun, Mar 8, priced at $1,250 found 8 hours ago
American Airlines
Sat, May 2 - Mon, May 18
BGR
Bangor
KTM
Kathmandu
$1,253 Roundtrip, found 8 hours ago
$1,253
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Sat, May 2 from Bangor to Kathmandu, returning Mon, May 18, priced at $1,253 found 8 hours ago
American Airlines
Wed, Apr 8 - Sun, Apr 26
BGR
Bangor
KTM
Kathmandu
$1,255 Roundtrip, found 8 hours ago
$1,255
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Apr 8 from Bangor to Kathmandu, returning Sun, Apr 26, priced at $1,255 found 8 hours ago
Qatar Airways
Fri, Jan 9 - Fri, Jan 16
BGR
Bangor
KTM
Kathmandu
$1,492 Roundtrip, found 1 hour ago
$1,492
Roundtrip
found 1 hour ago
Select Qatar Airways flight, departing Fri, Jan 9 from Bangor to Kathmandu, returning Fri, Jan 16, priced at $1,492 found 1 hour ago

Alternative airports near Kathmandu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tribhuvan Intl. KTM. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $1,240
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $1,240
Flights from Bangor (BGR) to Kathmandu (KTM)
Origin airport
Bangor Intl.
Destination airport
Tribhuvan Intl.
Roundtrip price
$1,237
Distance
7168 mi

Bangor to Kathmandu Flights

The cheapest times to fly from Bangor to Kathmandu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangor to Kathmandu are during the month of November. You can find some of the cheapest flights from Bangor to Kathmandu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bangor to Kathmandu

Sunday is one of the best days to book for cheap flights from Bangor to Kathmandu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bangor to Kathmandu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangor to Kathmandu in 2025. You can also book with separate airlines for your outbound and return journeys, from $749 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangor to Kathmandu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bangor to Kathmandu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM) cost?
Get a cheap one-way flight from $749 or cheap return flight from $1,237 from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM)?
The cheapest month to fly from BGR to KTM is November, when demand is low. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BGR to KTM. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM)?
There aren't any daily direct flights from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from BGR to KTM?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM)?
To avoid possible delays on the Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM) route, fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM) last-minute?
Waiting until right before your break to book a flight from BGR to KTM often results in higher prices. While you might find some last-minute offers, they aren't always guaranteed. Keep your travel schedule open for the best chance of landing a bargain.
Is it cheaper to book a BGR to KTM flight and hotel package?
You can save money by booking a BGR to KTM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've selected your preferred accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Bangor Intl. Airport (BGR) to Tribhuvan Intl. Airport (KTM)?
If you booked your BGR to KTM flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Explore a world of travel with Expedia

*Available to One Key members.