Cheap Flights From Logan Intl. (BOS) To Tribhuvan Intl. (KTM)

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Cheapest Flights from Boston (BOS) to Kathmandu (KTM)

The cheapest flights to Tribhuvan Intl. found within the past 7 days were CA $1,164 round trip and CA $854 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Aug. 29 - Sun, Sep. 7
BOS
Boston
KTM
Kathmandu
CA $1,164 Roundtrip, found 1 day ago
CA $1,164
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Fri, Aug. 29 from Boston to Kathmandu, returning Sun, Sep. 7, priced at CA $1,164 found 1 day ago
Sat, Aug. 30 - Sun, Sep. 7
BOS
Boston
KTM
Kathmandu
CA $1,293 Roundtrip, found 4 days ago
CA $1,293
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Aug. 30 from Boston to Kathmandu, returning Sun, Sep. 7, priced at CA $1,293 found 4 days ago
Sat, Aug. 30 - Sun, Sep. 7
BOS
Boston
KTM
Kathmandu
CA $1,301 Roundtrip, found 4 days ago
CA $1,301
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Aug. 30 from Boston to Kathmandu, returning Sun, Sep. 7, priced at CA $1,301 found 4 days ago
Fri, Aug. 29 - Sun, Sep. 7
BOS
Boston
KTM
Kathmandu
CA $1,303 Roundtrip, found 1 day ago
CA $1,303
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Aug. 29 from Boston to Kathmandu, returning Sun, Sep. 7, priced at CA $1,303 found 1 day ago
Sat, Aug. 30 - Sun, Sep. 7
BOS
Boston
KTM
Kathmandu
CA $1,345 Roundtrip, found 4 days ago
CA $1,345
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Aug. 30 from Boston to Kathmandu, returning Sun, Sep. 7, priced at CA $1,345 found 4 days ago
Sat, Aug. 30 - Sun, Sep. 7
BOS
Boston
KTM
Kathmandu
CA $1,382 Roundtrip, found 4 days ago
CA $1,382
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Sat, Aug. 30 from Boston to Kathmandu, returning Sun, Sep. 7, priced at CA $1,382 found 4 days ago
Sat, Aug. 30 - Sun, Sep. 7
BOS
Boston
KTM
Kathmandu
CA $1,723 Roundtrip, found 4 days ago
CA $1,723
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sat, Aug. 30 from Boston to Kathmandu, returning Sun, Sep. 7, priced at CA $1,723 found 4 days ago
Fri, Aug. 29 - Sun, Sep. 7
BOS
Boston
KTM
Kathmandu
CA $1,736 Roundtrip, found 1 day ago
CA $1,736
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Aug. 29 from Boston to Kathmandu, returning Sun, Sep. 7, priced at CA $1,736 found 1 day ago
Fri, Oct. 31 - Sat, Nov. 15
BOS
Boston
KTM
Kathmandu
CA $1,842 Roundtrip, found 6 days ago
CA $1,842
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Fri, Oct. 31 from Boston to Kathmandu, returning Sat, Nov. 15, priced at CA $1,842 found 6 days ago
Fri, Oct. 31 - Sat, Nov. 15
BOS
Boston
KTM
Kathmandu
CA $1,978 Roundtrip, found 6 days ago
CA $1,978
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Fri, Oct. 31 from Boston to Kathmandu, returning Sat, Nov. 15, priced at CA $1,978 found 6 days ago

Frequently asked questions

Are there direct flights from Logan Intl. Airport to KTM?
You can't fly direct from Logan Intl. Airport to Tribhuvan Intl. Airport, but don't fret. Qatar Airways, Emirates and Turkish Airlines have flights with just one stopover.
What airlines fly from BOS to Tribhuvan Intl. Airport (KTM)?
No airlines currently offer direct flights between Logan Intl. Airport (BOS) and KTM. Save time and avoid tedious layovers by researching the most efficient routes well in advance.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.