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$601+ Cheap flights from Washington, D.C. (WAS) to Tianjin, China (TSN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — TSN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,189
(StudentUniverse)

One-way from

$601
(oojo)
Provider with most accurate pricing for Washington, D.C. (WAS)-Tianjin flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Tianjin flights.
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From Washington, D.C. (WAS) to Tianjin
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One-way flight from Washington, D.C. (WAS) to Tianjin
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Find flight deals from Washington, D.C. to Tianjin

Cheapest flights from Washington, D.C. to Tianjin
Explore the most affordable flight options available from Washington, D.C. to Tianjin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:30 pmDCA - TSN
2 stops25h 40mKorean Air
Thu 2/1212:30 pmTSN - DCA
2 stops23h 50mKorean Air
Deal found 4/29$1,189
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:15 pmIAD - TSN
1 stop32h 55mKorean Air
Thu 2/1212:30 pmTSN - IAD
1 stop34h 20mKorean Air
Deal found 4/29$1,562
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/24:39 pmBWI - TSN
2 stops29h 31mKorean Air
Thu 2/1212:30 pmTSN - BWI
2 stops24h 41mKorean Air
Deal found 4/29$1,627
This FlightHub deal was found by Cheapflights users on 4/29. 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.
Tue 9/211:00 pmIAD - TSN
3 stops30h 55mAir China
Thu 2/128:00 amTSN - IAD
2 stops47h 30mAir China
Deal found 4/29$1,673
This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/308:59 amDCA - TSN
2 stops41h 16mMultiple Airlines
Tue 9/303:15 pmTSN - DCA
2 stops38h 44mMultiple Airlines
Deal found 4/29$1,748
This Trip.com deal was found by Cheapflights users on 4/30. 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.
Thu 6/191:30 pmIAD - TSN
2 stops36h 00mMultiple Airlines
Tue 7/152:40 pmTSN - IAD
2 stops41h 05mMultiple Airlines
Deal found 4/30$2,179
This Korean Air deal was found by Cheapflights users on 4/29. 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.
Sat 8/306:10 pmBWI - TSN
2 stops28h 00mMultiple Airlines
Tue 9/3011:30 amTSN - BWI
2 stops21h 17mMultiple Airlines
Deal found 4/29$2,270
This Ovago deal was found by Cheapflights users on 4/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/175:53 pmIAD - TSN
2 stops28h 02mAsiana Airlines
Sun 7/1310:55 amTSN - IAD
2 stops30h 23mAsiana Airlines
Deal found 4/30$2,531
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/188:19 pmIAD - TSN
2 stops31h 56mCathay Pacific
Wed 7/168:20 amTSN - IAD
2 stops34h 30mCathay Pacific
Deal found 4/30$2,703
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/197:33 pmDCA - TSN
2 stops32h 42mCathay Pacific
Thu 7/178:20 amTSN - DCA
2 stops28h 29mCathay Pacific
Deal found 4/30$2,776

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 May 1, 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

Tue 9/2

8:30 pm-10:10 am

2 stops25h 40m

Tianjin

Thu 2/12

12:30 pm-11:20 pm

2 stops23h 50m

$1,189

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Tue 9/2

1:15 pm-10:10 am

1 stop32h 55m

Tianjin

Thu 2/12

12:30 pm-9:50 am

1 stop34h 20m

$1,562

BaltimoreTianjin

BWI - TSN

BWITSN

Baltimore/Washington

Tue 9/2

4:39 pm-10:10 am

2 stops29h 31m

Tianjin

Thu 2/12

12:30 pm-12:11 am

2 stops24h 41m

$1,627

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Tue 9/2

11:00 pm-5:55 pm

3 stops30h 55m

Tianjin

Thu 2/12

8:00 am-6:30 pm

2 stops47h 30m

$1,673

Washington, D.C.Tianjin

DCA - TSN

DCATSN

Washington, D.C. Reagan-National

Sat 8/30

8:59 am-2:15 pm

2 stops41h 16m

Tianjin

Tue 9/30

3:15 pm-5:59 pm

2 stops38h 44m

$1,748

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Thu 6/19

1:30 pm-1:30 pm

2 stops36h 00m

Tianjin

Tue 7/15

2:40 pm-7:45 pm

2 stops41h 05m

$2,179

BaltimoreTianjin

BWI - TSN

BWITSN

Baltimore/Washington

Sat 8/30

6:10 pm-10:10 am

2 stops28h 00m

Tianjin

Tue 9/30

11:30 am-8:47 pm

2 stops21h 17m

$2,270

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Tue 6/17

5:53 pm-9:55 am

2 stops28h 02m

Tianjin

Sun 7/13

10:55 am-5:18 am

2 stops30h 23m

$2,531

Washington, D.C.Tianjin

IAD - TSN

IADTSN

Washington, D.C. Dulles Intl

Wed 6/18

8:19 pm-4:15 pm

2 stops31h 56m

Tianjin

Tue 7/15

8:20 am-6:50 am

2 stops34h 30m

$2,703

Washington, D.C.Tianjin

DCA - TSN

DCATSN

Washington, D.C. Reagan-National

Thu 6/19

7:33 pm-4:15 pm

2 stops32h 42m

Tianjin

Thu 7/17

8:20 am-12:49 am

2 stops28h 29m

$2,776

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 19 results
1
2
  • Most accurate provider: When it comes to deals on Washington, D.C.-Tianjin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Tianjin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Tianjin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Tianjin flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Tianjin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, March is the cheapest month in which you can book a flight from Washington, D.C. to Tianjin (average of $992). Flying from Washington, D.C. to Tianjin in June is currently the most expensive (average of $1,739). 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.

Rainfall in Tianjin by month

Plan your trip to Tianjin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tianjin ranges from 0.0 - 6.7 inches per month. July is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Tianjin when rainfall is around 0.0 in.

Temperature in Tianjin by month

Plan your trip to Tianjin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tianjin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Tianjin

Get insights into the airlines that provide service to Tianjin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tianjin. Reviews last updated May 1, 2025.
Get a feel of what it's like to fly with Korean Air, Asiana Airlines and Cathay Pacific from Washington, D.C. to Tianjin by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
442 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.5
Good
855 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • What are the cheapest airlines to fly from Washington, D.C. to Tianjin one-way?

    For one-way options, check prices for Korean Air. According to our data, you can fly for as low as $601. Users have also found prices from $1,438 and $1,514 on Cathay Pacific and Asiana Airlines, respectively.

  • 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, March is the cheapest month in which you can book a flight from Washington, D.C. to Tianjin (average of $992). Flying from Washington, D.C. to Tianjin in June is currently the most expensive (average of $1,739). 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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