$378+ Cheap flights from Washington, D.C. (WAS) 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Washington, D.C. to Bonn with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Washington, D.C. to Bonn are usually found in September or October, booked 73 days in advance, depart on a Monday or Friday and return on a Friday
Cheap flight deals from Washington, D.C. to Bonn
Keep the following information in mind while searching for Washington, D.C. to Bonn flight deals. Data was last updated April 2, 2025.
Round-trip from | $611 (FlightHub) |
|---|---|
One-way from | $378 (CheapTickets.de) |
Popular in | June |
Cheapest in | September |
Average price | $698 |
Find flight deals from Washington, D.C. to Bonn
Cheapest flights from Washington, D.C. to BonnExplore the most affordable flight options available from Washington, D.C. to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
Explore the most affordable flight options available from Washington, D.C. to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.
This FlightHub deal was found by Cheapflights users on 4/1. 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.
This Iberia deal was found by Cheapflights users on 4/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This British Airways deal was found by Cheapflights users on 3/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 4/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 4/1. 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.
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/1. 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.
This SWISS deal was found by Cheapflights users on 3/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Travelocity deal was found by Cheapflights users on 4/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 3/31. 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.
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Washington, D.C. 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 April 2, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Bonn that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Düsseldorf
IAD - DUS
IADDUS
Washington, D.C. Dulles Intl
Tue 6/3
10:05 pm-2:50 pm
1 stop10h 45m
Duesseldorf Intl
Tue 6/10
1:40 pm-7:59 pm
2 stops36h 19m
Washington, D.C.Düsseldorf
IAD - DUS
IADDUS
Washington, D.C. Dulles Intl
Tue 7/15
5:50 pm-1:35 pm
1 stop13h 45m
Duesseldorf Intl
Tue 8/19
6:20 am-3:00 pm
1 stop14h 40m
BaltimoreDüsseldorf
BWI - DUS
BWIDUS
Baltimore/Washington
Sun 5/18
9:20 pm-1:25 pm
1 stop10h 05m
Duesseldorf Intl
Thu 6/5
7:10 am-7:35 pm
1 stop18h 25m
Washington, D.C.Düsseldorf
IAD - DUS
IADDUS
Washington, D.C. Dulles Intl
Wed 4/30
10:40 pm-5:40 pm
1 stop13h 00m
Duesseldorf Intl
Mon 5/5
4:45 pm-3:00 pm
2 stops28h 15m
BaltimoreDüsseldorf
BWI - DUS
BWIDUS
Baltimore/Washington
Mon 5/5
9:20 pm-9:05 pm
1 stop17h 45m
Duesseldorf Intl
Mon 5/12
7:00 am-7:35 pm
1 stop18h 35m
Washington, D.C.Düsseldorf
DCA - DUS
DCADUS
Washington, D.C. Reagan-National
Fri 5/16
5:49 pm-9:05 pm
2 stops21h 16m
Duesseldorf Intl
Fri 5/23
10:30 am-10:36 pm
2 stops18h 06m
Washington, D.C.Düsseldorf
IAD - DUS
IADDUS
Washington, D.C. Dulles Intl
Wed 4/30
4:35 pm-3:00 pm
1 stop16h 25m
Duesseldorf Intl
Mon 5/5
7:00 am-4:56 pm
2 stops15h 56m
Washington, D.C.Düsseldorf
IAD - DUS
IADDUS
Washington, D.C. Dulles Intl
Fri 7/18
4:35 pm-10:20 pm
1 stop23h 45m
Duesseldorf Intl
Mon 7/28
7:55 pm-3:00 pm
1 stop25h 05m
Washington, D.C.Düsseldorf
IAD - DUS
IADDUS
Washington, D.C. Dulles Intl
Fri 5/16
6:30 pm-6:00 pm
2 stops17h 30m
Duesseldorf Intl
Fri 5/23
9:40 am-4:15 pm
1 stop12h 35m
BaltimoreDüsseldorf
BWI - DUS
BWIDUS
Baltimore/Washington
Mon 5/5
7:02 pm-5:40 pm
2 stops16h 38m
Duesseldorf Intl
Mon 5/12
9:30 am-9:37 pm
2 stops18h 07m
Best time to book a flight from Washington, D.C. to Bonn
Have a flexible travel schedule? Discover the best time to fly to Bonn from Washington, D.C. with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. to Bonn
How far ahead should I book a flight from Washington, D.C. to Bonn?
Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Bonn. Price data was last updated on March 28, 2025.
To ensure you get the cheapest price possible for a flight from Washington, D.C. to Bonn, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Washington, D.C. to Bonn?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Bonn (average of $729). Flying from Washington, D.C. to Bonn in June is currently the most expensive (average of $1,079). 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 WAS to BN9?
Find hourly flight availability from Washington, D.C. 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 April 2, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Bonn as you normally would.
What is the cheapest day to fly from Washington, D.C. to Bonn?
Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Bonn. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Washington, D.C. to Bonn flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Washington, D.C. to Bonn
Explore weekly flight availability from Washington, D.C. to Bonn. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 2, 2025.
The most flights from WAS to BN9 are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).
Rainfall in Bonn by month
Plan your trip to Bonn by taking into account the average rainfall totals by month.
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.
Temperature in Bonn by month
Plan your trip to Bonn by taking into account the average temperature totals by month.
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).
Reviews of airlines servicing Bonn
Get insights into the airlines that provide service to Bonn. 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 Bonn. Reviews last updated April 2, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and LOT from Washington, D.C. to Bonn to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Overall
Crew
Boarding
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Washington, D.C. to Bonn. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Washington, D.C. to Bonn
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Washington, D.C. to Bonn
Discover the top 10 airlines that operate flights from Washington, D.C. 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 April 2, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$356 | Average$507 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$472 | Average$802 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$519 | Average$789 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$530 | Average$916 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$533 | Average$696 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$551 | Average$1,781 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$553 | Average$952 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$584 | Average$1,008 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$600 | Average$831 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$617 | Average$983 | FlexibilityNo cancel fee | On-time71% |