Cheap flights from Washington, D.C. to Lhasa from $987

This is the cheapest one-way 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 9/18. 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
5:55 pm - 12:15 pm
IAD
-
LXA
30h 20m
2 stops
Multiple Airlines Logo
6:05 pm - 7:25 pm
LXA
-
IAD
61h 20m
2 stops
$1,843Multiple Airlines
Παρ, Αυγ 28 - Παρ, Σεπ 18
Multiple Airlines Logo
6:52 pm - 12:15 pm
BWI
-
LXA
53h 23m
2 stops
Multiple Airlines Logo
1:20 pm - 6:46 am
LXA
-
BWI
29h 26m
2 stops
$2,081Multiple Airlines
Παρ, Αυγ 28 - Παρ, Σεπ 18
Air China Logo
11:00 pm - 12:15 pm
IAD
-
LXA
25h 15m
1 stop
Air China Logo
1:20 pm - 6:53 am
LXA
-
IAD
29h 33m
2 stops
$2,149Air China
Παρ, Αυγ 28 - Παρ, Σεπ 18
Multiple Airlines Logo
9:00 pm - 2:00 pm
IAD
-
LXA
53h 00m
3 stops
Multiple Airlines Logo
4:15 pm - 3:40 pm
LXA
-
IAD
35h 25m
2 stops
$2,448Multiple Airlines
Παρ, Αυγ 28 - Παρ, Σεπ 18
Air China Logo
5:42 pm - 5:20 pm
IAD
-
LXA
35h 38m
2 stops
Air China Logo
6:05 pm - 7:30 pm
LXA
-
IAD
37h 25m
1 stop
$2,595Air China
Πεμ, Αυγ 27 - Δευ, Αυγ 31
Multiple Airlines Logo
9:00 pm - 9:35 am
IAD
-
LXA
48h 35m
2 stops
Multiple Airlines Logo
10:20 am - 3:40 pm
LXA
-
IAD
41h 20m
2 stops
$2,670Multiple Airlines
Δευ, Αυγ 3 - Δευ, Αυγ 10
Multiple Airlines Logo
11:00 pm - 5:10 pm
IAD
-
LXA
30h 10m
1 stop
Multiple Airlines Logo
9:45 am - 7:30 pm
LXA
-
IAD
21h 45m
1 stop
$2,718Multiple Airlines
Παρ, Αυγ 28 - Παρ, Σεπ 18
Air China Logo
8:30 am - 12:15 pm
IAD
-
LXA
39h 45m
2 stops
Air China Logo
6:30 pm - 7:30 pm
LXA
-
IAD
61h 00m
2 stops
$2,809Air China
Σαβ, Σεπ 12 - Τετ, Σεπ 16
Air China Logo
8:30 am - 5:20 pm
IAD
-
LXA
44h 50m
2 stops
Air China Logo
3:55 pm - 7:30 pm
LXA
-
IAD
63h 35m
2 stops
$2,810Air China
Σαβ, Σεπ 12 - Τετ, Σεπ 16
Air China Logo
1:00 pm - 5:20 pm
IAD
-
LXA
40h 20m
2 stops
Air China Logo
10:20 am - 7:30 pm
LXA
-
IAD
45h 10m
2 stops
$2,854Air China
Πεμ, Αυγ 27 - Δευ, Αυγ 31

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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
Aug 28
IAD11:00 pmWashington, D.C. Dulles Intl
25h 15m
1 stop
LXA12:15 pmLhasa
Sep 18
LXA1:20 pmLhasa
29h 33m
2 stops
IAD6:53 amWashington, D.C. Dulles Intl
$2,149
Air China
Aug 27
IAD5:42 pmWashington, D.C. Dulles Intl
35h 38m
2 stops
LXA5:20 pmLhasa
Aug 31
LXA6:05 pmLhasa
37h 25m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$2,595
Air China
Sep 12
IAD8:30 amWashington, D.C. Dulles Intl
39h 45m
2 stops
LXA12:15 pmLhasa
Sep 16
LXA6:30 pmLhasa
61h 00m
2 stops
IAD7:30 pmWashington, D.C. Dulles Intl
$2,809

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 Ιούνιος 20, 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

Παρ 8/28

5:55 pm-12:15 pm

2 stops30h 20m

Lhasa

Παρ 9/18

6:05 pm-7:25 pm

2 stops61h 20m

$1,843

BaltimoreLhasa

BWI - LXA

BWILXA

Baltimore/Washington

Παρ 8/28

6:52 pm-12:15 pm

2 stops53h 23m

Lhasa

Παρ 9/18

1:20 pm-6:46 am

2 stops29h 26m

$2,081

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Παρ 8/28

11:00 pm-12:15 pm

1 stop25h 15m

Lhasa

Παρ 9/18

1:20 pm-6:53 am

2 stops29h 33m

$2,149

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Παρ 8/28

9:00 pm-2:00 pm

3 stops53h 00m

Lhasa

Παρ 9/18

4:15 pm-3:40 pm

2 stops35h 25m

$2,448

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Πεμ 8/27

5:42 pm-5:20 pm

2 stops35h 38m

Lhasa

Δευ 8/31

6:05 pm-7:30 pm

1 stop37h 25m

$2,595

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Δευ 8/3

9:00 pm-9:35 am

2 stops48h 35m

Lhasa

Δευ 8/10

10:20 am-3:40 pm

2 stops41h 20m

$2,670
Quickest round-trip

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Παρ 8/28

11:00 pm-5:10 pm

1 stop30h 10m

Lhasa

Παρ 9/18

9:45 am-7:30 pm

1 stop21h 45m

$2,718

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Σαβ 9/12

8:30 am-12:15 pm

2 stops39h 45m

Lhasa

Τετ 9/16

6:30 pm-7:30 pm

2 stops61h 00m

$2,809

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Σαβ 9/12

8:30 am-5:20 pm

2 stops44h 50m

Lhasa

Τετ 9/16

3:55 pm-7:30 pm

2 stops63h 35m

$2,810

Washington, D.C.Lhasa

IAD - LXA

IADLXA

Washington, D.C. Dulles Intl

Πεμ 8/27

1:00 pm-5:20 pm

2 stops40h 20m

Lhasa

Δευ 8/31

10:20 am-7:30 pm

2 stops45h 10m

$2,854

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

What is the cheapest airline that flies from Washington, D.C. to Lhasa?

Air China is the most popular carrier operating from Washington, D.C. to Lhasa

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

35h 38m

Direct flights

None
The fastest flight from Washington, D.C. to Lhasa takes 35h 38m
There are no direct flights from Washington, D.C. to Lhasa. There are no popular flight routes from Washington, D.C. to Lhasa.

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. 35h 38m 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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1 adult
Δευ 7/20
Δευ 7/27

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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.