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Kathmandu

$1,118+ Cheap flights from Boise (BOI) to Kathmandu (KTM)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KTM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Boise to Kathmandu

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

This FlightHub deal was found by Cheapflights users on 12/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/148:25 amBOI - KTM
2 stops34h 45mQatar Airways
Tue 12/165:40 pmKTM - BOI
2 stops40h 50mQatar Airways
Deal found 12/10$2,672
This Booking.com deal was found by Cheapflights users on 12/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/148:25 amBOI - KTM
2 stops34h 45mMultiple Airlines
Tue 12/1611:30 pmKTM - BOI
3 stops29h 18mMultiple Airlines
Deal found 12/10$8,430

Find flight deals from Boise to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Kathmandu (KTM). 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

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,118
(oojo)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Kathmandu Tribhuvan flights.
Search Deals
From Boise Air Term. Gowen Fld to Kathmandu Tribhuvan
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Kathmandu 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 Boise to Kathmandu that are best for you.

Fly from

Boise

Fly to

Kathmandu

Route

Depart

Return

Price

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Thu 4/23

7:30 am-4:45 pm

2 stops45h 30m

Kathmandu Tribhuvan

Thu 4/30

10:55 am-9:37 pm

2 stops46h 27m

$1,118

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Wed 2/4

8:05 pm-4:25 pm

2 stops55h 35m

Kathmandu Tribhuvan

Sun 2/15

9:10 am-12:44 pm

2 stops64h 19m

$1,144

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Thu 4/23

6:00 am-9:45 pm

2 stops28h 00m

Kathmandu Tribhuvan

Wed 5/20

11:00 pm-5:05 pm

2 stops29h 50m

$1,209

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Fri 4/17

9:00 am-4:45 pm

2 stops44h 00m

Kathmandu Tribhuvan

Tue 4/21

10:55 am-9:37 pm

2 stops46h 27m

$1,317

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Thu 4/23

6:00 am-9:45 pm

2 stops28h 00m

Kathmandu Tribhuvan

Thu 4/30

11:00 pm-10:22 pm

3 stops35h 07m

$1,424

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Tue 1/6

9:06 pm-5:50 pm

2 stops55h 59m

Kathmandu Tribhuvan

Wed 1/14

9:10 am-11:59 pm

2 stops51h 34m

$1,687

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Thu 1/8

10:48 am-6:35 am

3 stops31h 02m

Kathmandu Tribhuvan

Thu 1/15

6:30 am-10:09 pm

2 stops28h 24m

$1,697

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Tue 1/6

10:48 am-6:35 am

3 stops31h 02m

Kathmandu Tribhuvan

Wed 1/14

9:05 pm-10:09 pm

2 stops37h 49m

$1,697

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Sun 1/25

10:15 am-9:50 pm

2 stops46h 50m

Kathmandu Tribhuvan

Sun 2/1

11:00 pm-11:02 pm

3 stops36h 47m

$1,879

BoiseKathmandu

BOI - KTM

BOIKTM

Boise Air Term. Gowen Fld

Thu 4/23

7:11 am-9:45 pm

3 stops50h 49m

Kathmandu Tribhuvan

Thu 4/30

11:00 pm-10:22 pm

3 stops35h 07m

$1,989

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 11 results
1
2

Compare providers for flights from Boise to Kathmandu

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 Boise to Kathmandu in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars

*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 Boise-Kathmandu flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boise-Kathmandu flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boise-Kathmandu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Kathmandu flights, Cheapflights users trust eDreams the most. eDreams 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 Boise-Kathmandu 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 Boise to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Boise 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 Boise to Kathmandu

What is the cheapest time of day to fly from BOI to KTM?

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

It’s typically best to fly out from Boise to Kathmandu in the morning. Doing so could potentially save you 4% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. 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 Kathmandu. Reviews last updated December 12, 2025.
See what other customers who have flown with Qatar Airways from Boise to Kathmandu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,677 reviews

Entertainment

7.4

Crew

7.9

Boarding

7.5

Overall

7.4

Food

7.3

Comfort

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,677 reviews
Qatar Airways
7.4
Good
3,677 reviews

Entertainment

7.4

Crew

7.9

Boarding

7.5

Overall

7.4

Food

7.3

Comfort

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

Find useful and relevant information for your journey from Boise to Kathmandu. 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 Boise to Kathmandu?

    A quick flight from Boise to Kathmandu can take about 45h 30m. Qatar Airways provides one of the quickest options available for as low as $1,118. Boise and Kathmandu are separated by a distance of 7321 mi.

  • What is the cheapest airline to fly from Boise to Kathmandu round-trip?

    Currently priced at $1,076, Qatar Airways will fly you from Boise to Kathmandu and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Boise to Kathmandu that include hotel bookings?

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

  • How can I find direct flights from Boise to Kathmandu?

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

  • Can I find deals for business class flights from Boise to Kathmandu?

    Yes. Cheapflights offers flight deals from Boise to Kathmandu 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 Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

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Alternative routes for Boise to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
Spokane to Kathmandu flights

Top airline flying from Boise to Kathmandu

Discover the top airline that operate flights from Boise to Kathmandu. 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
Qatar AirwaysCheapest$1,076Average$1,478FlexibilityNo cancel feeOn-time68%

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