Bonn

$445+ Cheap flights from Reagan-National (DCA) to Bonn, Germany

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — FRA
Sep 10 — Sep 171
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Cheap flight deals from Reagan-National to Bonn

Keep the following information in mind while searching for Reagan-National to Bonn flight deals. Data was last updated September 5, 2025.

Round-trip from

$599
(oojo)

One-way from

$445
(Thrive Travel)

Popular in

December

Cheapest in

February

Average price

$620
From Washington, D.C. Reagan-National to Bonn
One-way flight from Washington, D.C. Reagan-National to Bonn
Highest demand for flights based on searches. 5% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Reagan-National to Bonn

Cheapest flights from Reagan-National to Bonn
Explore the most affordable flight options available from Reagan-National to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2025.

This oojo deal was found by Cheapflights users on 9/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:05 amDCA - DUS
2 stops30h 40mScandinavian Airlines
Sun 10/269:35 pmDUS - DCA
2 stops30h 27mScandinavian Airlines
Deal found 9/3$599
This Mytrip deal was found by Cheapflights users on 9/2. 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.
Tue 9/304:35 pmDCA - DUS
2 stops23h 45mMultiple Airlines
Tue 10/78:50 amDUS - DCA
2 stops19h 01mMultiple Airlines
Deal found 9/2$688
This Mytrip deal was found by Cheapflights users on 9/2. 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.
Tue 10/214:35 pmDCA - DUS
2 stops21h 50mMultiple Airlines
Mon 10/276:15 pmDUS - DCA
3 stops33h 20mMultiple Airlines
Deal found 9/2$698
This Scandinavian Airlines deal was found by Cheapflights users on 9/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:05 amDCA - DUS
2 stops24h 45mScandinavian Airlines
Sat 10/2510:00 amDUS - DCA
2 stops15h 40mScandinavian Airlines
Deal found 9/3$743
This Orbitz deal was found by Cheapflights users on 9/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/79:40 amDCA - DUS
2 stops18h 45mAir Canada
Tue 9/236:00 amDUS - DCA
2 stops15h 51mAir Canada
Deal found 9/3$760
This Air Canada deal was found by Cheapflights users on 9/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/84:35 pmDCA - DUS
2 stops14h 05mAir Canada
Tue 9/236:00 amDUS - DCA
2 stops15h 51mAir Canada
Deal found 9/4$762
This Gotogate deal was found by Cheapflights users on 9/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:40 amDCA - DUS
2 stops18h 20mAir Canada
Thu 9/116:00 amDUS - DCA
2 stops15h 51mAir Canada
Deal found 9/3$766
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:40 amDCA - DUS
2 stops18h 20mAir Canada
Tue 9/236:00 amDUS - DCA
2 stops15h 51mAir Canada
Deal found 9/2$767
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Tue 9/93:00 pmDCA - DUS
2 stops12h 25mUnited Airlines
Sun 9/216:00 amDUS - DCA
2 stops17h 42mUnited Airlines
Deal found 9/2$777
This Delta deal was found by Cheapflights users on 9/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:55 pmDCA - DUS
2 stops15h 20mDelta
Mon 9/221:00 pmDUS - DCA
2 stops15h 57mDelta
Deal found 9/4$791

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Bonn 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 September 5, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Bonn that are best for you.

Fly from

Reagan-National

Fly to

Bonn

Route

Depart

Return

Price

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Sun 10/19

6:05 am-6:45 pm

2 stops30h 40m

Duesseldorf Intl

Sun 10/26

9:35 pm-11:02 pm

2 stops30h 27m

$599

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Sun 11/16

4:10 pm-2:40 pm

2 stops16h 30m

Duesseldorf Intl

Thu 11/27

6:10 am-3:31 pm

2 stops15h 21m

$688

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Tue 9/30

4:35 pm-10:20 pm

2 stops23h 45m

Duesseldorf Intl

Tue 10/7

8:50 am-9:51 pm

2 stops19h 01m

$688

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Tue 10/21

4:35 pm-8:25 pm

2 stops21h 50m

Duesseldorf Intl

Mon 10/27

6:15 pm-10:35 pm

3 stops33h 20m

$698

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Sat 10/18

6:05 am-12:50 pm

2 stops24h 45m

Duesseldorf Intl

Sat 10/25

10:00 am-7:40 pm

2 stops15h 40m

$743

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Sun 9/7

9:40 am-10:25 am

2 stops18h 45m

Duesseldorf Intl

Tue 9/23

6:00 am-3:51 pm

2 stops15h 51m

$760

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Tue 10/21

4:35 pm-12:40 pm

2 stops14h 05m

Duesseldorf Intl

Mon 10/27

6:15 am-9:56 pm

2 stops20h 41m

$762

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Mon 9/8

4:35 pm-12:40 pm

2 stops14h 05m

Duesseldorf Intl

Tue 9/23

6:00 am-3:51 pm

2 stops15h 51m

$762

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Wed 9/10

9:40 am-10:00 am

2 stops18h 20m

Duesseldorf Intl

Tue 9/23

6:00 am-3:51 pm

2 stops15h 51m

$767

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Tue 9/9

1:00 pm-9:25 am

2 stops14h 25m

Duesseldorf Intl

Mon 9/22

9:10 am-5:42 pm

2 stops14h 32m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 17 results
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Best time to book a flight from Reagan-National to Bonn

Have a flexible travel schedule? Discover the best time to fly to Bonn 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 Bonn

What is the cheapest time of day to fly from DCA to BN9?

Find hourly flight availability from Reagan-National to Bonn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 5, 2025.

When flying from Washington, D.C. Reagan-National Airport to Bonn, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Bonn. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Washington, D.C. Reagan-National Airport to Bonn?

    Scandinavian Airlines and Air Canada can get you from Washington, D.C. Reagan-National Airport to Bonn in just under 16h 30m. Your travel time can differ by up to 14h 10m. Washington, D.C. Reagan-National Airport and Bonn are separated by a distance of 3948 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Bonn (average of $729). Flying from Washington, D.C. Reagan-National Airport to Bonn in June is currently the most expensive (average of $1,091). 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.

See more FAQs

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Top airline flying from Reagan-National to Bonn

Discover the top airline that operate flights from Reagan-National to Bonn. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$782Average$1,273FlexibilityNo cancel feeOn-time69%

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