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$1,154+ Cheap flights from Washington, D.C. (WAS) to Tianjin, China (TSN)

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — TSN
Jan 23 — Jan 301
Fri 1/23
Fri 1/30
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Tianjin

Best flights from Washington, D.C. to Tianjin
Discover carefully curated flight deals from Washington, D.C. to Tianjin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 24, 2025.

This Trip.com deal was found by Cheapflights users on 12/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/75:01 pmDCA - TSN
2 stops53h 14mMultiple Airlines
Sat 2/1412:30 pmTSN - DCA
2 stops22h 29mMultiple Airlines
Deal found 12/24$1,154
This Korean Air deal was found by Cheapflights users on 12/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:50 pmIAD - TSN
1 stop34h 25mKorean Air
Thu 3/1912:30 pmTSN - IAD
1 stop34h 20mKorean Air
Deal found 12/21$1,155
This Korean Air deal was found by Cheapflights users on 12/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:50 pmIAD - TSN
1 stop34h 25mKorean Air
Thu 3/1912:30 pmTSN - IAD
1 stop34h 20mKorean Air
Deal found 12/23$1,155
This Trip.com deal was found by Cheapflights users on 12/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/711:50 amIAD - TSN
1 stop33h 05mMultiple Airlines
Sat 2/1412:30 pmTSN - IAD
1 stop34h 20mMultiple Airlines
Deal found 12/24$1,293
This Expedia deal was found by Cheapflights users on 12/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:00 amDCA - TSN
2 stops39h 15mKorean Air
Sat 2/1412:30 pmTSN - DCA
2 stops38h 20mKorean Air
Deal found 12/24$1,221
This Travelocity deal was found by Cheapflights users on 12/23. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/176:04 pmIAD - TSN
2 stops50h 51mMultiple Airlines
Wed 1/2110:30 amTSN - IAD
2 stops42h 25mMultiple Airlines
Deal found 12/23$1,424
This Korean Air deal was found by Cheapflights users on 12/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:00 amDCA - TSN
2 stops40h 10mKorean Air
Mon 5/411:30 amTSN - DCA
2 stops42h 50mKorean Air
Deal found 12/21$1,321
This Surpr!ce deal was found by Cheapflights users on 12/24. 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 Surpr!ce is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:45 amBWI - TSN
2 stops37h 30mKorean Air
Sat 2/1412:30 pmTSN - BWI
2 stops25h 05mKorean Air
Deal found 12/24$1,322
This Korean Air deal was found by Cheapflights users on 12/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:06 amIAD - TSN
2 stops37h 09mMultiple Airlines
Thu 3/1912:30 pmTSN - IAD
1 stop34h 20mMultiple Airlines
Deal found 12/23$1,459
This Korean Air deal was found by Cheapflights users on 12/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/28:45 amBWI - TSN
2 stops37h 30mKorean Air
Thu 2/512:30 pmTSN - BWI
2 stops42h 16mKorean Air
Deal found 12/21$1,371
This Flightnetwork deal was found by Cheapflights users on 12/24. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:35 pmBWI - TSN
2 stops33h 45mMultiple Airlines
Sat 2/1412:30 pmTSN - BWI
3 stops35h 47mMultiple Airlines
Deal found 12/24$2,108
This oojo deal was found by Cheapflights users on 12/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:58 pmDCA - TSN
2 stops35h 47mCathay Pacific
Thu 3/198:30 amTSN - DCA
2 stops36h 34mCathay Pacific
Deal found 12/23$5,866
This FlightHub deal was found by Cheapflights users on 12/23. 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.
Sat 1/176:59 amDCA - TSN
2 stops28h 11mMultiple Airlines
Wed 1/217:30 amTSN - DCA
2 stops23h 35mMultiple Airlines
Deal found 12/23$3,231
This oojo deal was found by Cheapflights users on 12/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/173:41 pmBWI - TSN
2 stops36h 04mCathay Pacific
Wed 1/218:30 amTSN - BWI
2 stops27h 40mCathay Pacific
Deal found 12/23$7,723

Find flight deals from Washington, D.C. to Tianjin

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Tianjin (TSN). 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 24, 2025.

Round-trip from

$1,154
(Trip.com)
From Washington, D.C. (WAS) to Tianjin
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Tianjin 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 24, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Tianjin that are best for you.

Fly from

Washington, D.C.

Fly to

Tianjin

Route

Depart

Return

Price

Washington, D.C.Tianjin

DCA - TSN

DCATSN

Washington, D.C. Reagan-National

Sat 2/7

5:01 pm-11:15 am

2 stops53h 14m

Tianjin

Sat 2/14

12:30 pm-9:59 pm

2 stops22h 29m

$1,154

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Mon 3/16

12:50 pm-11:15 am

1 stop34h 25m

Tianjin

Thu 3/19

12:30 pm-10:50 am

1 stop34h 20m

$1,155

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Tue 3/10

12:50 pm-11:15 am

1 stop34h 25m

Tianjin

Thu 3/19

12:30 pm-10:50 am

1 stop34h 20m

$1,155

Washington, D.C.Tianjin

DCA - TSN

DCATSN

Washington, D.C. Reagan-National

Sat 2/7

7:00 am-11:15 am

2 stops39h 15m

Tianjin

Sat 2/14

12:30 pm-1:50 pm

2 stops38h 20m

$1,221

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Sat 2/7

11:50 am-9:55 am

1 stop33h 05m

Tianjin

Sat 2/14

12:30 pm-9:50 am

1 stop34h 20m

$1,293

Washington, D.C.Tianjin

DCA - TSN

DCATSN

Washington, D.C. Reagan-National

Thu 4/30

6:00 am-10:10 am

2 stops40h 10m

Tianjin

Mon 5/4

11:30 am-6:20 pm

2 stops42h 50m

$1,321

BaltimoreTianjin

BWI - TSN

BWITSN

Baltimore/Washington

Sat 2/7

8:45 am-11:15 am

2 stops37h 30m

Tianjin

Sat 2/14

12:30 pm-12:35 am

2 stops25h 05m

$1,322

BaltimoreTianjin

BWI - TSN

BWITSN

Baltimore/Washington

Mon 2/2

8:45 am-11:15 am

2 stops37h 30m

Tianjin

Thu 2/5

12:30 pm-5:46 pm

2 stops42h 16m

$1,371

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Sat 1/17

6:04 pm-9:55 am

2 stops50h 51m

Tianjin

Wed 1/21

10:30 am-3:55 pm

2 stops42h 25m

$1,424

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Tue 3/10

10:06 am-11:15 am

2 stops37h 09m

Tianjin

Thu 3/19

12:30 pm-10:50 am

1 stop34h 20m

$1,459

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 14 results
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Best time to book a flight from Washington, D.C. to Tianjin

Have a flexible travel schedule? Discover the best time to fly to Tianjin from Washington, D.C. 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 Washington, D.C. to Tianjin

What is the cheapest month to book a flight from Washington, D.C. to Tianjin?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Tianjin (average of $883). Flying from Washington, D.C. to Tianjin in December is currently the most expensive (average of $1,502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Tianjin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tianjin from Washington, D.C.?

    Tianjin (TSN), located 9.8 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Tianjin. 0 airlines have flights to Tianjin from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Tianjin should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • How long is the flight from Washington, D.C. to Tianjin?

    For as low as $1,155, Korean Air can have you in Tianjin from Washington, D.C. in 34h 25m. Washington, D.C. and Tianjin are separated by a distance of 6956 mi.

  • What are the most popular routes from Washington, D.C. to Tianjin?

    Most travelers choose Baltimore/Washington - Tianjin, Washington, D.C. Reagan-National - Tianjin or Washington, D.C. Dulles Intl - Tianjin when deciding on the best route from Washington, D.C. to Tianjin.

  • Can I find deals for flights from Washington, D.C. to Tianjin that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Tianjin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Tianjin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Tianjin.

  • Can I find deals for business class flights from Washington, D.C. to Tianjin?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Tianjin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Tianjin?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Tianjin (average of $883). Flying from Washington, D.C. to Tianjin in December is currently the most expensive (average of $1,502). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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