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Find cheap flights from Washington to Nepal from $617

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington to Nepal departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Good to know

Low season

December

High season

October

Cheapest flight

$617
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Portland to Kathmandu

FAQs for booking flights from Washington to Nepal

  • How does KAYAK find such low prices on flights from Washington to Nepal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Nepal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Nepal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nepal from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Nepal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nepal with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Nepal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nepal from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Washington to Nepal

Recent round-trip flight deals

11/26Tue
1 stopSingapore Airlines
39h 05mSEA-KTM
12/9Mon
1 stopSingapore Airlines
21h 50mKTM-SEA
$963
10/29Tue
1 stopSingapore Airlines
39h 05mSEA-KTM
11/20Wed
1 stopSingapore Airlines
21h 50mKTM-SEA
$1,090
11/12Tue
1 stopSingapore Airlines
39h 05mSEA-KTM
2/2Sun
2 stopsSingapore Airlines
27h 32mKTM-SEA
$1,099
10/29Tue
1 stopQatar Airways
24h 55mSEA-KTM
11/20Wed
1 stopQatar Airways
41h 35mKTM-SEA
$1,115
9/30Mon
2 stopsQatar Airways
30h 11mPDX-KTM
11/19Tue
2 stopsQatar Airways
36h 36mKTM-PDX
$1,122
10/9Wed
2 stops
30h 20mSEA-KTM
11/6Wed
1 stop
41h 35mKTM-SEA
$1,271
9/3Tue
1 stop
22h 45mSEA-KTM
9/5Thu
2 stops
33h 37mKTM-SEA
$1,276
11/3Sun
2 stopsCathay Pacific
40h 25mSEA-KTM
12/3Tue
2 stopsCathay Pacific
47h 46mKTM-SEA
$1,423
8/16Fri
1 stopTurkish Airlines
22h 45mSEA-KTM
9/2Mon
1 stopTurkish Airlines
39h 40mKTM-SEA
$1,463
11/3Sun
1 stopTurkish Airlines
26h 20mSEA-KTM
12/3Tue
1 stopTurkish Airlines
42h 15mKTM-SEA
$1,487

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Recent one-way flight deals

8/1Thu
2 stopsQatar Airways
30h 15mPDX-KTM
$617
6/10Mon
3 stops
55h 16mPDX-KTM
$673
8/1Thu
3 stops
49h 37mPDX-KTM
$686
10/9Wed
1 stopQatar Airways
29h 15mSEA-KTM
$756
10/9Wed
2 stops
36h 30mSEA-KTM
$780
7/13Sat
2 stops
27h 00mSEA-KTM
$790
10/9Wed
3 stopsSingapore Airlines
65h 01mSEA-KTM
$1,072
6/4Tue
1 stopSingapore Airlines
22h 45mSEA-KTM
$1,114
10/18Fri
1 stopTurkish Airlines
22h 45mSEA-KTM
$3,158
10/17Thu
2 stopsThai Airways
33h 10mSEA-KTM
$3,681

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Last minute flights from Washington to Nepal

Last minute flight, train and bus deals

6/1Sat
multi-stopSingapore Airlines
22h 45mSEA-KTM
6/9Sun
multi-stopSingapore Airlines
46h 32mKTM-SEA
$2,011
6/1Sat
multi-stop
26h 00mSEA-KTM
6/8Sat
multi-stop
48h 50mKTM-SEA
$2,134
6/1Sat
multi-stopSingapore Airlines
22h 45mSEA-KTM
6/9Sun
multi-stopSingapore Airlines
70h 15mKTM-SEA
$2,136
6/1Sat
multi-stopQatar Airways
19h 45mSEA-KTM
7/12Fri
multi-stopQatar Airways
37h 30mKTM-SEA
$2,141
6/1Sat
multi-stop
27h 05mSEA-KTM
6/9Sun
multi-stop
35h 30mKTM-SEA
$2,187
6/1Sat
multi-stopQatar Airways
29h 15mSEA-KTM
6/9Sun
multi-stopQatar Airways
37h 30mKTM-SEA
$2,232
6/1Sat
multi-stopQatar Airways
30h 35mSEA-KTM
7/11Thu
multi-stopQatar Airways
23h 00mKTM-SEA
$2,254
6/1Sat
multi-stop
26h 00mSEA-KTM
6/8Sat
multi-stop
24h 55mKTM-SEA
$2,340
6/1Sat
multi-stop
30h 35mSEA-KTM
7/12Fri
multi-stop
30h 30mKTM-SEA
$2,449
6/1Sat
multi-stopSingapore Airlines
62h 00mSEA-KTM
7/12Fri
multi-stopSingapore Airlines
46h 26mKTM-SEA
$2,636

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Flights to Nepal

Return flight deals:

Nepal - Washington

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