×
LOGIN OR SIGNUP

Kathmandu To Washington Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

calender

Friday

Return Date

Book a round trip
to save more

calender

TRAVELLER & CLASS

1 Traveller

Economy

September
October
November
December
January
February
March
April
August

September is by far the best month, wherein you can get cheapest flights for Kathmandu to Washington. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Kathmandu To Washington

Cheapest
Qatar Airways
Qatar Airways

KTM

18:00

Kathmandu Tribhuvan International Airport

Mon , 01 Sep 2025

31h 25m
ellipse
1 Stop

IAD

15:40

Washington Washington Dulles International Airport

Tue, 02 Sep 2025

$1258
Qatar Airways
Qatar Airways

KTM

18:00

Kathmandu Tribhuvan International Airport

Thu , 04 Sep 2025

24h 25m
ellipse
1 Stop

IAD

08:40

Washington Washington Dulles International Airport

Fri, 05 Sep 2025

$1260
Biman Bangladesh Airlines
Biman Bangladesh Airlines

KTM

15:00

Kathmandu Tribhuvan International Airport

Thu , 04 Sep 2025

27h 25m
ellipse
2 Stop

IAD

08:40

Washington Washington Dulles International Airport

Fri, 05 Sep 2025

$1437
Etihad Airways
Etihad Airways

KTM

16:20

Kathmandu Tribhuvan International Airport

Mon , 01 Sep 2025

33h 35m
ellipse
1 Stop

IAD

16:10

Washington Washington Dulles International Airport

Tue, 02 Sep 2025

$1483
Etihad Airways
Etihad Airways

KTM

16:20

Kathmandu Tribhuvan International Airport

Thu , 04 Sep 2025

33h 35m
ellipse
1 Stop

IAD

16:10

Washington Washington Dulles International Airport

Fri, 05 Sep 2025

$1489
Korean Air
Korean Air

KTM

19:20

Kathmandu Tribhuvan International Airport

Mon , 01 Sep 2025

25h 20m
ellipse
1 Stop

IAD

10:55

Washington Washington Dulles International Airport

Tue, 02 Sep 2025

$1554
Air India
Air India

KTM

10:05

Kathmandu Tribhuvan International Airport

Mon , 01 Sep 2025

39h 50m
ellipse
2 Stop

IAD

16:10

Washington Washington Dulles International Airport

Tue, 02 Sep 2025

$1560
Air India
Air India

KTM

21:00

Kathmandu Tribhuvan International Airport

Thu , 04 Sep 2025

28h 55m
ellipse
2 Stop

IAD

16:10

Washington Washington Dulles International Airport

Fri, 05 Sep 2025

$2099
Biman Bangladesh Airlines
Biman Bangladesh Airlines

KTM

18:45

Kathmandu Tribhuvan International Airport

Mon , 01 Sep 2025

47h 40m
ellipse
2 Stop

IAD

08:40

Washington Washington Dulles International Airport

Wed, 03 Sep 2025

$3605
Biman Bangladesh Airlines
Biman Bangladesh Airlines

KTM

18:45

Kathmandu Tribhuvan International Airport

Mon , 01 Sep 2025

30h 40m
ellipse
2 Stop

IAD

15:40

Washington Washington Dulles International Airport

Tue, 02 Sep 2025

$4965
Turkish Airlines
Turkish Airlines

KTM

07:40

Kathmandu Tribhuvan International Airport

Mon , 01 Sep 2025

21h 50m
ellipse
1 Stop

IAD

19:45

Washington Washington Dulles International Airport

Mon, 01 Sep 2025

$5474
ellipse

Early Morning Flight Kathmandu to Washington

wallet
Cheapest Flight
Found
$5474
group
Average Flight
Time
21h 50m
calendra
Date/Time
01 Sep 2025
07:40 AM
plane
Airlines
Turkish Airlines
Ellipse

Late Night Flight Kathmandu to Washington

wallet
Cheapest Flight
Found
$1554
group
Average Flight
Time
25h 20m
calendar
Date/Time
01 Sep 2025
19:20 PM
plane
Airlines
Korean Air