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Cheap flights from Washington, D.C. to Lhasa from $1,652

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Lhasa departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Lhasa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:20 pm - 12:15 pm
IAD
-
LXA
49h 55m
2 stops
Multiple Airlines Logo
1:20 pm - 7:25 pm
LXA
-
IAD
66h 05m
2 stops
$1,652Multiple Airlines
Wed, Sep 2 - Thu, Sep 17
Multiple Airlines Logo
10:20 pm - 12:15 pm
IAD
-
LXA
49h 55m
2 stops
Multiple Airlines Logo
6:05 pm - 7:25 pm
LXA
-
IAD
61h 20m
2 stops
$1,757Multiple Airlines
Wed, Sep 2 - Thu, Sep 17
Multiple Airlines Logo
9:00 pm - 10:45 am
IAD
-
LXA
49h 45m
2 stops
Multiple Airlines Logo
4:15 pm - 3:40 pm
LXA
-
IAD
35h 25m
2 stops
$1,932Multiple Airlines
Tue, Sep 1 - Wed, Sep 16
Multiple Airlines Logo
8:00 am - 12:15 pm
BWI
-
LXA
40h 15m
2 stops
Multiple Airlines Logo
1:20 pm - 6:46 am
LXA
-
BWI
29h 26m
2 stops
$1,945Multiple Airlines
Wed, Sep 2 - Thu, Sep 17
Air China Logo
11:00 pm - 12:15 pm
IAD
-
LXA
25h 15m
1 stop
Air China Logo
6:05 pm - 6:53 am
LXA
-
IAD
48h 48m
2 stops
$2,018Air China
Tue, Sep 1 - Wed, Sep 16
Air China Logo
11:00 pm - 5:20 pm
IAD
-
LXA
30h 20m
1 stop
Air China Logo
1:25 pm - 6:30 pm
LXA
-
IAD
42h 05m
1 stop
$2,020Air China
Tue, Sep 15 - Mon, Dec 28
Air China Logo
6:42 am - 5:20 pm
IAD
-
LXA
46h 38m
2 stops
Air China Logo
1:25 pm - 6:30 pm
LXA
-
IAD
42h 05m
1 stop
$2,024Air China
Wed, Sep 16 - Mon, Dec 28
Air China Logo
11:00 pm - 12:15 pm
IAD
-
LXA
25h 15m
1 stop
Air China Logo
1:25 pm - 6:30 pm
LXA
-
IAD
42h 05m
1 stop
$2,068Air China
Fri, Sep 18 - Thu, Dec 24
Air China Logo
11:00 pm - 5:20 pm
IAD
-
LXA
30h 20m
1 stop
Air China Logo
1:25 pm - 6:30 pm
LXA
-
IAD
42h 05m
1 stop
$2,070Air China
Tue, Sep 15 - Thu, Dec 24
Air China Logo
6:42 am - 5:20 pm
IAD
-
LXA
46h 38m
2 stops
Air China Logo
1:25 pm - 6:30 pm
LXA
-
IAD
42h 05m
1 stop
$2,072Air China
Sat, Sep 19 - Thu, Dec 24

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Air China flights from Washington, D.C. to Lhasa

Our best Air China deals on Washington, D.C. to Lhasa flight tickets
Air China
Sep 1
IAD11:00 pmWashington, D.C. Dulles Intl
25h 15m
1 stop
LXA12:15 pmLhasa
Sep 16
LXA6:05 pmLhasa
48h 48m
2 stops
IAD6:53 amWashington, D.C. Dulles Intl
$2,018
Air China
Sep 15
IAD11:00 pmWashington, D.C. Dulles Intl
30h 20m
1 stop
LXA5:20 pmLhasa
Dec 28
LXA1:25 pmLhasa
42h 05m
1 stop
IAD6:30 pmWashington, D.C. Dulles Intl
$2,020
Air China
Sep 16
IAD6:42 amWashington, D.C. Dulles Intl
46h 38m
2 stops
LXA5:20 pmLhasa
Dec 28
LXA1:25 pmLhasa
42h 05m
1 stop
IAD6:30 pmWashington, D.C. Dulles Intl
$2,024

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Lhasa 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, momondo users made 832,500 searches. Data last updated June 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Lhasa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Wed 9/2

10:20 pm-12:15 pm

2 stops49h 55m

Lhasa

Thu 9/17

1:20 pm-7:25 pm

2 stops66h 05m

$1,652

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Wed 9/2

10:20 pm-12:15 pm

2 stops49h 55m

Lhasa

Thu 9/17

6:05 pm-7:25 pm

2 stops61h 20m

$1,757

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Tue 9/1

9:00 pm-10:45 am

2 stops49h 45m

Lhasa

Wed 9/16

4:15 pm-3:40 pm

2 stops35h 25m

$1,932

BaltimoreLhasa

BWI - LXA

BWILXA

Baltimore/Washington

Wed 9/2

8:00 am-12:15 pm

2 stops40h 15m

Lhasa

Thu 9/17

1:20 pm-6:46 am

2 stops29h 26m

$1,945

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Tue 9/1

11:00 pm-12:15 pm

1 stop25h 15m

Lhasa

Wed 9/16

6:05 pm-6:53 am

2 stops48h 48m

$2,018

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Tue 9/15

11:00 pm-5:20 pm

1 stop30h 20m

Lhasa

Mon 12/28

1:25 pm-6:30 pm

1 stop42h 05m

$2,020

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Wed 9/16

6:42 am-5:20 pm

2 stops46h 38m

Lhasa

Mon 12/28

1:25 pm-6:30 pm

1 stop42h 05m

$2,024
Quickest round-trip

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Fri 9/18

11:00 pm-12:15 pm

1 stop25h 15m

Lhasa

Thu 12/24

1:25 pm-6:30 pm

1 stop42h 05m

$2,068

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Tue 9/15

11:00 pm-5:20 pm

1 stop30h 20m

Lhasa

Thu 12/24

1:25 pm-6:30 pm

1 stop42h 05m

$2,070

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Sat 9/19

6:42 am-5:20 pm

2 stops46h 38m

Lhasa

Thu 12/24

1:25 pm-6:30 pm

1 stop42h 05m

$2,072

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lhasa from

How to get the cheapest flight ticket from Washington, D.C. to Lhasa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Lhasa?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Lhasa, then you can expect flight times to average 30h 33m and 40h 15m, respectively.

When to book flights from Washington, D.C. to Lhasa

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Lhasa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Lhasa (WAS to LXA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Lhasa

Fastest flight time

30h 33m

Direct flights

None
The fastest flight from Washington, D.C. to Lhasa takes 30h 33m
There are no direct flights from Washington, D.C. to Lhasa. There are no popular flight routes from Washington, D.C. to Lhasa.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Lhasa

  • How far is Washington, D.C. to Lhasa by plane?

    The straight-line distance from Washington, D.C. to Lhasa is 7633.4 mi. 30h 33m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Lhasa Airport?

    Prices for flights from Washington, D.C. to Lhasa Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. to Lhasa Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Lhasa Airport.

  • What documentation or ID do you need to fly to Lhasa Airport?

    The travel and health documents you'll need for your trip to Lhasa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lhasa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Lhasa?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lhasa from Washington, D.C..

Can I find flights from Washington, D.C. to Lhasa with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Lhasa flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Lhasa?

momondo provides multiple filters to help you find the best flight to Lhasa from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Lhasa right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Lhasa from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cabin classes currently available on flights to Lhasa

List of cabin classes available on flights landing in Lhasa. Availability may vary depending on flight origin and airline.
First Class to Lhasa
Business Class to Lhasa