How long is the flight from Washington, D.C. Reagan-National Airport to Bonn?

British Airways can get you from Washington, D.C. Reagan-National Airport to Bonn in just under 22h 10m. Your travel time can differ by up to . Washington, D.C. Reagan-National Airport and Bonn are separated by a distance of 3948 mi.

In terms of precipitation, rainfall in Bonn ranges from 1.2 - 3.1 inches per month. July is typically the wettest month, when rainfall can reach 3.1 in. March is typically the driest time to visit Bonn when rainfall is around 1.2 in.

If weather is an important factor for your trip to Bonn, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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

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.

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.

$387+ Flights from Washington, D.C. Reagan-National Airport to Bonn

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Cheap 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 January 27, 2026.

Wed 3/1111:05 am

DCA

DUS

2 stops29h 55m

Multiple Airlines

Wed 3/188:50 pm

DUS

DCA

3 stops30h 06m

Multiple Airlines

Deal found 1/26

$619

Wed 3/116:20 am

DCA

DUS

2 stops22h 10m

British Airways

Wed 3/183:55 pm

DUS

DCA

2 stops23h 04m

British Airways

Deal found 1/26

$686

Mon 2/911:11 am

DCA

DUS

2 stops25h 34m

Scandinavian Airlines

Fri 2/2010:10 am

DUS

DCA

2 stops18h 02m

Scandinavian Airlines

Deal found 1/26

$705

Mon 3/305:00 pm

DCA

DUS

2 stops12h 30m

British Airways

Wed 4/810:40 am

DUS

DCA

2 stops14h 18m

British Airways

Deal found 1/26

$720

Thu 3/125:00 pm

DCA

DUS

2 stops13h 15m

British Airways

Thu 3/197:05 am

DUS

DCA

2 stops20h 11m

British Airways

Deal found 1/26

$736

Tue 2/311:11 am

DCA

DUS

2 stops16h 19m

Scandinavian Airlines

Sat 2/2810:10 am

DUS

DCA

2 stops18h 02m

Scandinavian Airlines

Deal found 1/26

$745

Mon 9/216:05 am

DCA

DUS

2 stops34h 40m

Scandinavian Airlines

Fri 9/256:10 am

DUS

DCA

2 stops23h 02m

Scandinavian Airlines

Deal found 1/26

$757

Wed 2/115:45 pm

DCA

DUS

2 stops15h 35m

British Airways

Mon 2/163:55 pm

DUS

DCA

2 stops33h 17m

British Airways

Deal found 1/26

$774

Mon 2/165:00 pm

DCA

DUS

2 stops16h 10m

British Airways

Sun 2/2210:35 am

DUS

DCA

2 stops16h 13m

British Airways

Deal found 1/25

$826

Wed 7/295:26 pm

DCA

DUS

2 stops14h 04m

American Airlines

Sat 8/87:10 am

DUS

DCA

2 stops17h 56m

American Airlines

Deal found 1/26

$838

Best flights from Reagan-National to Bonn
Discover carefully curated flight deals from Reagan-National to Bonn that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 27, 2026.

Wed 3/116:20 am

DCA

DUS

2 stops22h 10m

British Airways

Wed 3/183:55 pm

DUS

DCA

2 stops23h 04m

British Airways

Deal found 1/26

$686

Tue 7/1411:00 am

DCA

DUS

2 stops16h 30m

Scandinavian Airlines

Wed 7/2910:10 am

DUS

DCA

2 stops19h 02m

Scandinavian Airlines

Deal found 1/24

$942

Wed 2/1111:05 am

DCA

DUS

3 stops22h 00m

Multiple Airlines

Mon 2/167:00 am

DUS

DCA

2 stops17h 05m

Multiple Airlines

Deal found 1/26

$982

Mon 4/134:43 pm

DCA

DUS

2 stops12h 47m

British Airways

Thu 4/2310:30 am

DUS

DCA

2 stops15h 49m

British Airways

Deal found 1/26

$686

Wed 2/115:45 pm

DCA

DUS

2 stops15h 35m

British Airways

Mon 2/163:55 pm

DUS

DCA

2 stops33h 17m

British Airways

Deal found 1/26

$774

Mon 7/2011:00 am

DCA

DUS

2 stops16h 30m

Scandinavian Airlines

Tue 7/2810:10 am

DUS

DCA

2 stops19h 02m

Scandinavian Airlines

Deal found 1/24

$942

Thu 3/1211:05 am

DCA

DUS

3 stops26h 50m

Multiple Airlines

Thu 3/196:15 am

DUS

DCA

3 stops20h 41m

Multiple Airlines

Deal found 1/26

$984

Mon 2/165:00 pm

DCA

DUS

2 stops16h 10m

British Airways

Sun 2/2210:35 am

DUS

DCA

2 stops16h 13m

British Airways

Deal found 1/25

$826

Tue 7/1411:00 am

DCA

DUS

2 stops16h 30m

Scandinavian Airlines

Thu 7/3010:10 am

DUS

DCA

2 stops19h 02m

Scandinavian Airlines

Deal found 1/24

$1,002

Wed 5/273:00 pm

DCA

DUS

2 stops20h 35m

British Airways

Wed 6/37:15 am

DUS

DCA

2 stops19h 44m

British Airways

Deal found 1/25

$849

Mon 3/236:14 pm

DCA

DUS

2 stops15h 56m

British Airways

Sun 3/297:30 am

DUS

DCA

2 stops17h 13m

British Airways

Deal found 1/26

$899

Last-minute flights from Reagan-National to Bonn
Discover last-minute flight deals from Reagan-National to Bonn. Data last updated January 27, 2026 and is based on user searches.

Mon 1/265:45 pm

DCA

DUS

2 stops15h 25m

British Airways

Sun 2/88:30 pm

DUS

DCA

2 stops28h 14m

British Airways

Deal found 1/25

$897

Tue 1/271:35 pm

DCA

DUS

2 stops22h 30m

British Airways

Fri 1/3012:25 pm

DUS

DCA

2 stops15h 38m

British Airways

Deal found 1/25

$1,108

Tue 1/278:10 pm

DCA

DUS

3 stops34h 10m

TAP AIR PORTUGAL

Fri 1/305:30 pm

DUS

DCA

2 stops34h 15m

TAP AIR PORTUGAL

Deal found 1/25

$1,552

Tue 1/277:30 am

DCA

DUS

3 stops44h 00m

Multiple Airlines

Fri 1/305:10 pm

DUS

DCA

3 stops46h 53m

Multiple Airlines

Deal found 1/25

$12,446

Fri 1/306:34 pm

DCA

DUS

2 stops19h 46m

British Airways

Sun 2/18:30 pm

DUS

DCA

2 stops26h 20m

British Airways

Deal found 1/26

$929

Tue 2/311:11 am

DCA

DUS

2 stops16h 19m

Scandinavian Airlines

Sat 2/2810:10 am

DUS

DCA

2 stops18h 02m

Scandinavian Airlines

Deal found 1/26

$745

Mon 2/911:11 am

DCA

DUS

2 stops25h 34m

Scandinavian Airlines

Fri 2/2010:10 am

DUS

DCA

2 stops18h 02m

Scandinavian Airlines

Deal found 1/26

$705

Mon 2/98:10 pm

DCA

DUS

3 stops34h 10m

TAP AIR PORTUGAL

Fri 2/201:10 pm

DUS

DCA

2 stops25h 19m

TAP AIR PORTUGAL

Deal found 1/26

$1,712

Mon 2/91:59 pm

DCA

DUS

3 stops47h 46m

Multiple Airlines

Fri 2/205:10 pm

DUS

DCA

3 stops44h 53m

Multiple Airlines

Deal found 1/26

$12,453

Wed 2/115:45 pm

DCA

DUS

2 stops15h 35m

British Airways

Mon 2/163:55 pm

DUS

DCA

2 stops33h 17m

British Airways

Deal found 1/26

$774

Wed 2/1111:05 am

DCA

DUS

3 stops22h 00m

Multiple Airlines

Mon 2/167:00 am

DUS

DCA

2 stops17h 05m

Multiple Airlines

Deal found 1/26

$982

Mon 2/165:00 pm

DCA

DUS

2 stops16h 10m

British Airways

Sun 2/2210:35 am

DUS

DCA

2 stops16h 13m

British Airways

Deal found 1/25

$826

One-way flights from Reagan-National to Bonn
Search for one-way flight options from Reagan-National to Bonn. Find affordable one-way fares based on user searches. Data last updated January 27, 2026.

Sat 3/710:59 am

DCA

DUS

2 stops21h 46m

Scandinavian Airlines

Deal found 1/26

$387

Sat 3/74:15 pm

DCA

DUS

3 stops18h 10m

Multiple Airlines

Deal found 1/26

$546

Sun 7/266:58 pm

DCA

DUS

2 stops12h 27m

British Airways

Deal found 1/25

$648

Find flight deals from Reagan-National to Bonn

Round-trip from	$619 (Mytrip)
One-way from	$387 (oojo)
Popular in	June
Cheapest in	February
Average price	$633

From Washington, D.C. Reagan-National to Bonn

Search Deals

One-way flight from Washington, D.C. Reagan-National to Bonn

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($80 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Wed 3/11

6:20 am-9:30 am

2 stops22h 10m

Duesseldorf Intl

Wed 3/18

3:55 pm-9:59 am

2 stops23h 04m

$686

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Mon 4/13

4:43 pm-11:30 am

2 stops12h 47m

Duesseldorf Intl

Thu 4/23

10:30 am-8:19 pm

2 stops15h 49m

$686

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Wed 2/11

5:45 pm-3:20 pm

2 stops15h 35m

Duesseldorf Intl

Mon 2/16

3:55 pm-7:12 pm

2 stops33h 17m

$774

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Mon 2/16

5:00 pm-3:10 pm

2 stops16h 10m

Duesseldorf Intl

Sun 2/22

10:35 am-8:48 pm

2 stops16h 13m

$826

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Wed 5/27

3:00 pm-5:35 pm

2 stops20h 35m

Duesseldorf Intl

Wed 6/3

7:15 am-8:59 pm

2 stops19h 44m

$849

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Mon 3/23

6:14 pm-3:10 pm

2 stops15h 56m

Duesseldorf Intl

Sun 3/29

7:30 am-6:43 pm

2 stops17h 13m

$899

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Tue 7/14

11:00 am-9:30 am

2 stops16h 30m

Duesseldorf Intl

Wed 7/29

10:10 am-11:12 pm

2 stops19h 02m

$942

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Mon 7/20

11:00 am-9:30 am

2 stops16h 30m

Duesseldorf Intl

Tue 7/28

10:10 am-11:12 pm

2 stops19h 02m

$942

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Wed 2/11

11:05 am-3:05 pm

3 stops22h 00m

Duesseldorf Intl

Mon 2/16

7:00 am-6:05 pm

2 stops17h 05m

$982

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Thu 3/12

11:05 am-6:55 pm

3 stops26h 50m

Duesseldorf Intl

Thu 3/19

6:15 am-9:56 pm

3 stops20h 41m

$984

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 14 results

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

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Washington, D.C. Reagan-National Airport to Bonn?
British Airways can get you from Washington, D.C. Reagan-National Airport to Bonn in just under 22h 10m. Your travel time can differ by up to . Washington, D.C. Reagan-National Airport and Bonn are separated by a distance of 3948 mi.
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Reagan-National to Bonn

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$782	Average$1,464	FlexibilityNo cancel fee	On-time69%

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$387+ 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Bonn with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Bonn

Cheapest flights from Reagan-National to BonnExplore 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 January 27, 2026.

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 January 27, 2026.

Find 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 January 27, 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Bonn that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Bonn

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?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Reagan-National to Bonn

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Top airline flying from Reagan-National to Bonn

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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 January 27, 2026.