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Bonn

$292+ Cheap flights from Dulles Intl (IAD) 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FRA
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Washington, D.C. Dulles Intl to Bonn are usually found in February or January, booked 17 days in advance, depart on a Friday or Monday and return on a Friday

Cheap flight deals from Dulles Intl to Bonn

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Bonn (BN9). 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 December 18, 2024.

Round-trip from

$569
(FlightHub)

One-way from

$292
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,004
From Washington, D.C. Dulles Intl to Bonn
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One-way flight from Washington, D.C. Dulles Intl to Bonn
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High demand for flights, 17% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Dulles Intl to Bonn

Cheapest flights from Dulles Intl to Bonn
Explore the most affordable flight options available from Dulles Intl to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Expedia deal was found by Cheapflights users on 12/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:10 pmIAD - DUS
1 stop10h 40mAer Lingus
Thu 3/610:30 amDUS - IAD
1 stop14h 45mAer Lingus
Deal found 12/18$688
This British Airways deal was found by Cheapflights users on 12/18. 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.
Tue 12/315:29 pmIAD - DUS
2 stops34h 01mBritish Airways
Thu 3/64:10 pmDUS - IAD
1 stop33h 35mBritish Airways
Deal found 12/18$749
This Mytrip deal was found by Cheapflights users on 12/18. 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 12/312:35 pmIAD - DUS
2 stops18h 35mAir Canada
Thu 3/66:25 amDUS - IAD
2 stops14h 48mAir Canada
Deal found 12/18$849
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Wed 12/256:15 pmIAD - DUS
2 stops17h 30mUnited Airlines
Tue 12/316:25 amDUS - IAD
2 stops13h 35mUnited Airlines
Deal found 12/18$916
This Mytrip deal was found by Cheapflights users on 12/17. 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 12/2410:35 amIAD - DUS
3 stops29h 30mMultiple Airlines
Thu 3/65:35 pmDUS - IAD
1 stop33h 25mMultiple Airlines
Deal found 12/17$1,108
This oojo deal was found by Cheapflights users on 12/16. 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.
Tue 12/172:00 pmIAD - DUS
1 stop17h 15mTurkish Airlines
Tue 12/247:15 amDUS - IAD
1 stop18h 15mTurkish Airlines
Deal found 12/16$1,196
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2510:20 pmIAD - DUS
1 stop14h 20mLufthansa
Wed 1/82:30 pmDUS - IAD
1 stop11h 45mLufthansa
Deal found 12/17$1,431
This Cathay Pacific deal was found by Cheapflights users on 12/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/305:24 pmIAD - DUS
3 stops47h 01mCathay Pacific
Thu 1/27:05 amDUS - IAD
3 stops44h 25mCathay Pacific
Deal found 12/17$12,368

Find flights from Dulles Intl to Bonn within your budget

Customize your flight search to find flights from Dulles Intl 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Mon 1/27

5:10 pm-9:20 am

1 stop10h 10m

Duesseldorf Intl

Tue 2/25

3:55 pm-3:40 pm

1 stop29h 45m

$569

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Fri 1/31

10:30 pm-4:40 pm

1 stop12h 10m

Duesseldorf Intl

Fri 2/7

1:10 pm-9:00 pm

1 stop13h 50m

$593

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Sun 1/26

6:00 pm-11:55 am

1 stop11h 55m

Duesseldorf Intl

Tue 2/25

10:15 am-7:45 pm

1 stop15h 30m

$619

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Mon 1/13

7:15 pm-8:30 am

3 stops31h 15m

Duesseldorf Intl

Wed 1/29

9:15 am-3:00 pm

3 stops35h 45m

$635

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Tue 12/31

5:10 pm-9:50 am

1 stop10h 40m

Duesseldorf Intl

Thu 3/6

10:30 am-7:15 pm

1 stop14h 45m

$688

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Fri 2/28

2:35 pm-10:25 am

2 stops13h 50m

Duesseldorf Intl

Mon 3/10

6:15 am-8:41 pm

2 stops19h 26m

$765

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Wed 5/14

7:25 pm-5:45 pm

1 stop16h 20m

Duesseldorf Intl

Sat 6/14

7:30 am-4:05 pm

1 stop14h 35m

$855

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Thu 4/10

12:35 pm-9:05 am

1 stop14h 30m

Duesseldorf Intl

Sun 4/20

2:50 pm-10:50 am

1 stop26h 00m

$874

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Thu 4/10

10:20 pm-4:10 pm

1 stop11h 50m

Duesseldorf Intl

Sun 4/20

3:10 pm-9:41 am

2 stops24h 31m

$929

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Fri 1/3

6:25 pm-10:25 am

1 stop10h 00m

Duesseldorf Intl

Sat 1/11

11:05 am-8:15 pm

1 stop15h 10m

$1,287

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 17 results
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Best time to book a flight from Dulles Intl to Bonn

Have a flexible travel schedule? Discover the best time to fly to Bonn from Dulles Intl 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.

Travel insights for flights from Dulles Intl to Bonn

Get recent, data-driven insights about flights from Dulles Intl to Bonn including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Bonn?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Bonn. Price data was last updated on December 13, 2024.

Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Bonn. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Bonn?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bonn (average of $729). Flying from Washington, D.C. Dulles Intl Airport to Bonn in June is currently the most expensive (average of $1,112). 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 IAD to BN9?

Find hourly flight availability from Dulles Intl 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 December 18, 2024.

When flying from Washington, D.C. Dulles Intl 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.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Bonn?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Bonn. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Bonn flight should consider departing on Tuesday 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. Dulles Intl Airport to Bonn

Explore weekly flight availability from Dulles Intl 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 December 18, 2024.

The most flights from IAD to BN9 are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 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 December 18, 2024.
Read reviews from past customers who have flown British Airways, Cathay Pacific and Lufthansa from Washington, D.C. to Bonn. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,606 reviews

Crew

8.2

Overall

7.6

Comfort

7.4

Food

7.1

Boarding

7.7

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

SWISS
7.6
Good
1,606 reviews
SWISS
7.6
Good
1,606 reviews

Crew

8.2

Overall

7.6

Comfort

7.4

Food

7.1

Boarding

7.7

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Cathay Pacific
7.5
Good
841 reviews
SWISS
7.6
Good
1,606 reviews

Crew

8.2

Overall

7.6

Comfort

7.4

Food

7.1

Boarding

7.7

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

United Airlines
7.4
Good
9,055 reviews
SWISS
7.6
Good
1,606 reviews

Crew

8.2

Overall

7.6

Comfort

7.4

Food

7.1

Boarding

7.7

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Turkish Airlines
7.3
Good
3,907 reviews
SWISS
7.6
Good
1,606 reviews

Crew

8.2

Overall

7.6

Comfort

7.4

Food

7.1

Boarding

7.7

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Scandinavian Airlines
7.3
Good
1,309 reviews
SWISS
7.6
Good
1,606 reviews

Crew

8.2

Overall

7.6

Comfort

7.4

Food

7.1

Boarding

7.7

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Bonn. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Bonn?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Bonn on time: Air Canada (55%), United Airlines (55%), Lufthansa (55%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Bonn?

    While on average a flight from Washington, D.C. Dulles Intl Airport to Bonn is generally $3,186, our data shows the cheapest flight currently is $371. When looking at the most popular route, (Washington, D.C. Dulles Intl - Duesseldorf Intl), you can expect to pay $550 for that flight.

  • Can I find deals for flights from Dulles Intl to Bonn that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Bonn flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Bonn?

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

  • Can I find deals for business class flights from Dulles Intl to Bonn?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Bonn?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bonn (average of $729). Flying from Washington, D.C. Dulles Intl Airport to Bonn in June is currently the most expensive (average of $1,112). 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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Alternative routes for Dulles Intl to Bonn

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Frankfurt flights
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Reagan-National to Dresden flights
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Top 10 airlines flying from Dulles Intl to Bonn

Discover the top 10 airlines that operate flights from Dulles Intl 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$350Average$636FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$447Average$725FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$458Average$717FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$535Average$904FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$552Average$807FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$584Average$1,058FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$584Average$694FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$608Average$736FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$632Average$1,013FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$656Average$890FlexibilityNo cancel feeOn-time77%
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