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$1,235+ Cheap flights from Reagan-National (DCA) to Nanjing (NKG)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — NKG
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Reagan-National to Nanjing

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Nanjing (NKG). 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 April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,742
(Korean Air)

Popular in

December

Cheapest in

March

Average price

$1,290
Provider with most accurate pricing for Washington, D.C. (WAS)-Nanjing Lukou Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Nanjing Lukou Intl flights.
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From Washington, D.C. Reagan-National to Nanjing Lukou Intl
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Highest demand for flights based on searches. 12% potential increase in price ($239 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Reagan-National to Nanjing

Cheapest flights from Reagan-National to Nanjing
Explore the most affordable flight options available from Reagan-National to Nanjing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Korean Air deal was found by Cheapflights users on 4/3. 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 11/106:05 amDCA - NKG
2 stops41h 05mKorean Air
Mon 12/11:45 pmNKG - DCA
2 stops45h 31mKorean Air
Deal found 4/3$1,235
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/174:35 pmDCA - NKG
3 stops34h 55mMultiple Airlines
Sat 5/244:45 pmNKG - DCA
3 stops35h 04mMultiple Airlines
Deal found 4/2$1,753
This Gurufare deal was found by Cheapflights users on 4/2. 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.
Sun 8/317:45 pmDCA - NKG
2 stops29h 15mCathay Pacific
Sun 9/142:15 pmNKG - DCA
2 stops46h 41mCathay Pacific
Deal found 4/2$1,863
This United Airlines deal was found by Cheapflights users on 4/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:00 amDCA - NKG
2 stops26h 20mUnited Airlines
Fri 11/2811:20 amNKG - DCA
3 stops47h 56mUnited Airlines
Deal found 4/2$16,947

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National to Nanjing 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 April 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Nanjing that are best for you.

Fly from

Reagan-National

Fly to

Nanjing

Route

Depart

Return

Price

Washington, D.C.Nanjing

DCA - NKG

DCANKG

Washington, D.C. Reagan-National

Sun 4/20

6:25 am-1:25 pm

2 stops43h 00m

Nanjing Lukou Intl

Sun 5/4

12:55 pm-9:36 pm

2 stops44h 41m

$1,742

Washington, D.C.Nanjing

DCA - NKG

DCANKG

Washington, D.C. Reagan-National

Sat 5/17

4:35 pm-3:30 pm

3 stops34h 55m

Nanjing Lukou Intl

Sat 5/24

4:45 pm-3:49 pm

3 stops35h 04m

$1,753

Washington, D.C.Nanjing

DCA - NKG

DCANKG

Washington, D.C. Reagan-National

Sun 8/31

7:45 pm-1:00 pm

2 stops29h 15m

Nanjing Lukou Intl

Sun 9/14

2:15 pm-12:56 am

2 stops46h 41m

$1,863

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Best time to book a flight from Reagan-National to Nanjing

Have a flexible travel schedule? Discover the best time to fly to Nanjing from Reagan-National 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. Reagan-National Airport to Nanjing

Rainfall in Nanjing by month

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

In terms of precipitation, rainfall in Nanjing ranges from 1.2 - 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 Nanjing when rainfall is around 1.2 in.

Temperature in Nanjing by month

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

If weather is an important factor for your trip to Nanjing, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Nanjing

Get insights into the airlines that provide service to Nanjing. 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 Nanjing. Reviews last updated April 3, 2025.
Korean Air
8.4
Very good
1,052 reviews

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

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
1,052 reviews
Korean Air
8.4
Very good
1,052 reviews

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

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
841 reviews
Korean Air
8.4
Very good
1,052 reviews

Entertainment

8.2

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

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 Reagan-National to Nanjing. 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 Nanjing from Washington, D.C. Reagan-National?

    Nanjing Lukou Intl (NKG), located 22.6 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Reagan-National to Nanjing. 0 airlines have flights to Lukou Intl from Washington, D.C. Reagan-National on a regular basis. Booking flights from Washington, D.C. Reagan-National to Nanjing Lukou Intl should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day.

  • Can I find deals for flights from Reagan-National to Nanjing that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Nanjing flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Nanjing?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Nanjing.

  • Can I find deals for business class flights from Reagan-National to Nanjing?

    Yes. Cheapflights offers flight deals from Reagan-National to Nanjing 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. Reagan-National Airport to Nanjing?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Nanjing (average of $990). Flying from Washington, D.C. Reagan-National Airport to Nanjing in June is currently the most expensive (average of $1,898). 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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