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 5h 05m. Washington, D.C. Reagan-National Airport and Bonn are separated by a distance of 3948 mi. This flight may include one or multiple stops.

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).

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.

$408+ Cheap Flights from Washington, D.C. Reagan-National Airport to Bonn

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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 October 30, 2025.

Fri 11/284:10 pmDCA - DUS

2 stops16h 30mAir Canada

Fri 12/56:30 amDUS - DCA

2 stops15h 01mAir Canada

Deal found 10/29

$614

Tue 12/96:50 pmDCA - DUS

2 stops15h 30mAir Canada

Mon 2/912:55 pmDUS - DCA

2 stops15h 03mAir Canada

Deal found 10/30

$624

Mon 11/2411:05 amDCA - DUS

2 stops16h 50mAir Canada

Wed 12/106:30 amDUS - DCA

2 stops15h 01mAir Canada

Deal found 10/29

$660

Mon 11/245:03 pmDCA - DUS

2 stops14h 42mDelta

Tue 12/98:15 amDUS - DCA

2 stops14h 21mDelta

Deal found 10/30

$700

Mon 11/2411:05 amDCA - DUS

2 stops16h 50mAir Canada

Tue 12/910:50 amDUS - DCA

2 stops17h 45mAir Canada

Deal found 10/30

$703

Wed 12/246:00 amDCA - DUS

2 stops21h 45mUnited Airlines

Mon 12/296:15 amDUS - DCA

2 stops34h 06mUnited Airlines

Deal found 10/30

$722

Mon 12/152:55 pmDCA - DUS

2 stops14h 00mDelta

Thu 2/192:35 pmDUS - DCA

2 stops14h 33mDelta

Deal found 10/30

$732

Mon 11/242:59 pmDCA - DUS

2 stops13h 31mMultiple Airlines

Tue 12/98:15 amDUS - DCA

2 stops16h 25mMultiple Airlines

Deal found 10/30

$750

Wed 12/246:00 amDCA - DUS

2 stops34h 00mMultiple Airlines

Mon 12/299:00 amDUS - DCA

3 stops29h 55mMultiple Airlines

Deal found 10/30

$756

Tue 12/1611:05 amDCA - DUS

2 stops16h 40mAir Canada

Mon 2/166:15 amDUS - DCA

2 stops15h 13mAir Canada

Deal found 10/30

$837

Sun 12/1411:05 amDCA - DUS

2 stops20h 30mUnited Airlines

Sun 12/216:20 amDUS - DCA

2 stops15h 11mUnited Airlines

Deal found 10/30

$892

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 October 30, 2025.

Sun 1/1111:10 amDCA - DUS

2 stops21h 35mScandinavian Airlines

Wed 1/2110:10 amDUS - DCA

2 stops18h 38mScandinavian Airlines

Deal found 10/30

$608

Fri 11/284:10 pmDCA - DUS

2 stops16h 30mAir Canada

Fri 12/56:30 amDUS - DCA

2 stops15h 01mAir Canada

Deal found 10/29

$614

Mon 11/245:03 pmDCA - DUS

2 stops14h 42mDelta

Tue 12/98:15 amDUS - DCA

2 stops14h 21mDelta

Deal found 10/30

$700

Sat 2/144:10 pmDCA - DUS

2 stops16h 30mAir Canada

Sun 2/226:20 amDUS - DCA

2 stops15h 11mAir Canada

Deal found 10/29

$615

Fri 2/134:10 pmDCA - DUS

2 stops16h 30mAir Canada

Sun 2/226:20 amDUS - DCA

2 stops15h 11mAir Canada

Deal found 10/29

$615

Thu 4/210:35 amDCA - DUS

2 stops19h 40mDelta

Mon 4/612:25 pmDUS - DCA

2 stops15h 29mDelta

Deal found 10/29

$700

Tue 12/96:50 pmDCA - DUS

2 stops15h 30mAir Canada

Mon 2/912:55 pmDUS - DCA

2 stops15h 03mAir Canada

Deal found 10/30

$624

Mon 11/2411:05 amDCA - DUS

2 stops16h 50mAir Canada

Wed 12/106:30 amDUS - DCA

2 stops15h 01mAir Canada

Deal found 10/29

$660

Sun 4/54:10 pmDCA - DUS

2 stops12h 15mAir Canada

Wed 4/156:10 amDUS - DCA

2 stops15h 14mAir Canada

Deal found 10/29

$675

Wed 4/224:10 pmDCA - DUS

2 stops11h 50mAir Canada

Thu 4/301:30 pmDUS - DCA

2 stops14h 23mAir Canada

Deal found 10/29

$701

Mon 11/2411:05 amDCA - DUS

2 stops16h 50mAir Canada

Tue 12/910:50 amDUS - DCA

2 stops17h 45mAir Canada

Deal found 10/30

$703

Last-minute flights from Reagan-National to Bonn
Discover last-minute flight deals from Reagan-National to Bonn. Data last updated October 30, 2025 and is based on user searches.

Tue 11/111:15 pmDCA - DUS

2 stops14h 15mScandinavian Airlines

Wed 11/1910:10 amDUS - DCA

2 stops18h 46mScandinavian Airlines

Deal found 10/30

$6,799

Mon 11/2411:05 amDCA - DUS

2 stops16h 50mAir Canada

Wed 12/106:30 amDUS - DCA

2 stops15h 01mAir Canada

Deal found 10/29

$660

Mon 11/245:03 pmDCA - DUS

2 stops14h 42mDelta

Tue 12/98:15 amDUS - DCA

2 stops14h 21mDelta

Deal found 10/30

$700

Mon 11/2411:05 amDCA - DUS

2 stops16h 50mAir Canada

Tue 12/910:50 amDUS - DCA

2 stops17h 45mAir Canada

Deal found 10/30

$703

Mon 11/242:59 pmDCA - DUS

2 stops13h 31mMultiple Airlines

Tue 12/98:15 amDUS - DCA

2 stops16h 25mMultiple Airlines

Deal found 10/30

$750

Fri 11/284:10 pmDCA - DUS

2 stops16h 30mAir Canada

Fri 12/56:30 amDUS - DCA

2 stops15h 01mAir Canada

Deal found 10/29

$614

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 October 30, 2025.

Wed 12/246:00 amDCA - DUS

2 stops32h 10mMultiple Airlines

Deal found 10/30

$408

Sat 11/296:00 amDCA - DUS

2 stops21h 55mUnited Airlines

Deal found 10/29

$463

Sat 11/296:00 amDCA - DUS

2 stops21h 55mAir Canada

Deal found 10/29

$469

Tue 11/41:15 pmDCA - DUS

2 stops14h 25mUnited Airlines

Deal found 10/29

$479

Sun 12/216:00 amDCA - DUS

2 stops25h 35mUnited Airlines

Deal found 10/28

$720

Mon 12/2211:05 amDCA - DUS

2 stops16h 50mMultiple Airlines

Deal found 10/28

$787

Sat 12/204:10 pmDCA - DUS

2 stops35h 45mAir Canada

Deal found 10/28

$790

Fri 12/196:59 amDCA - DUS

2 stops29h 06mUnited Airlines

Deal found 10/30

$796

Sun 12/216:59 amDCA - DUS

3 stops31h 16mMultiple Airlines

Deal found 10/28

$848

Sat 12/206:00 amDCA - DUS

3 stops29h 25mMultiple Airlines

Deal found 10/28

$946

Fri 12/196:00 amDCA - DUS

3 stops25h 30mMultiple Airlines

Deal found 10/30

$948

Cheap flight deals from Reagan-National to Bonn

Round-trip from	$608 (FlightHub)
One-way from	$408 (Mytrip)
Popular in	June
Cheapest in	February
Average price	$710

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. 11% potential increase in price ($89 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 October 2025

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

Sun 1/11

11:10 am-2:45 pm

2 stops21h 35m

Duesseldorf Intl

Wed 1/21

10:10 am-10:48 pm

2 stops18h 38m

$608

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Fri 11/28

4:10 pm-2:40 pm

2 stops16h 30m

Duesseldorf Intl

Fri 12/5

6:30 am-3:31 pm

2 stops15h 01m

$614

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Sat 2/14

4:10 pm-2:40 pm

2 stops16h 30m

Duesseldorf Intl

Sun 2/22

6:20 am-3:31 pm

2 stops15h 11m

$615

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Fri 2/13

4:10 pm-2:40 pm

2 stops16h 30m

Duesseldorf Intl

Sun 2/22

6:20 am-3:31 pm

2 stops15h 11m

$615

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Tue 12/9

6:50 pm-4:20 pm

2 stops15h 30m

Duesseldorf Intl

Mon 2/9

12:55 pm-9:58 pm

2 stops15h 03m

$624

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Mon 11/24

11:05 am-9:55 am

2 stops16h 50m

Duesseldorf Intl

Wed 12/10

6:30 am-3:31 pm

2 stops15h 01m

$660

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Sun 4/5

4:10 pm-10:25 am

2 stops12h 15m

Duesseldorf Intl

Wed 4/15

6:10 am-3:24 pm

2 stops15h 14m

$675

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Mon 11/24

5:03 pm-1:45 pm

2 stops14h 42m

Duesseldorf Intl

Tue 12/9

8:15 am-4:36 pm

2 stops14h 21m

$700

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Thu 4/2

10:35 am-12:15 pm

2 stops19h 40m

Duesseldorf Intl

Mon 4/6

12:25 pm-9:54 pm

2 stops15h 29m

$700

Washington, D.C.Düsseldorf

DCA - DUS

DCADUS

Washington, D.C. Reagan-National

Wed 4/22

4:10 pm-10:00 am

2 stops11h 50m

Duesseldorf Intl

Thu 4/30

1:30 pm-9:53 pm

2 stops14h 23m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 20 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

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Bonn?

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Bonn (average of $611). Flying from Washington, D.C. Reagan-National Airport to Bonn in February is currently the most expensive (average of $1,129). 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.

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

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Bonn in the afternoon. Doing so could potentially save you 37% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

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 5h 05m. 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, December is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Bonn (average of $611). Flying from Washington, D.C. Reagan-National Airport to Bonn in February is currently the most expensive (average of $1,129). 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

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$1,327	FlexibilityNo cancel fee	On-time69%

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$408+ 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 12/24. 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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find 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 October 30, 2025.

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 October 30, 2025.

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 October 30, 2025.

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

What is the cheapest month to book a 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 October 30, 2025.

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?

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Bonn?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 October 30, 2025.