HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bonn

$400+ Cheap flights from Portland (PDX) 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FRA
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland 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.

Cheap flight deals from Portland to Bonn

Cheapest flights from Portland to Bonn
Explore the most affordable flight options available from Portland to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.

This Air Canada deal was found by Cheapflights users on 3/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:05 am
PDX
-
DUS
2 stops21h 15m
Air Canada
Fri 12/118:30 am
DUS
-
PDX
2 stops33h 55m
Air Canada
Deal found 3/16$732
This British Airways deal was found by Cheapflights users on 3/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:45 pm
PDX
-
DUS
1 stop12h 25m
British Airways
Fri 11/137:05 am
DUS
-
PDX
1 stop17h 50m
British Airways
Deal found 3/16$746
This British Airways deal was found by Cheapflights users on 3/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:47 pm
PDX
-
DUS
2 stops19h 18m
British Airways
Fri 12/1112:25 pm
DUS
-
PDX
2 stops19h 31m
British Airways
Deal found 3/17$759
This Air Canada deal was found by Cheapflights users on 3/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:05 am
PDX
-
DUS
2 stops39h 25m
Air Canada
Fri 11/136:20 am
DUS
-
PDX
2 stops36h 05m
Air Canada
Deal found 3/17$780
This KAYAK deal was found by Cheapflights users on 3/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:03 pm
PDX
-
DUS
2 stops49h 27m
Scandinavian Airlines
Mon 5/257:20 pm
DUS
-
PDX
2 stops33h 06m
Scandinavian Airlines
Deal found 3/19$821
This Air Canada deal was found by Cheapflights users on 3/20. 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.
Sun 10/187:45 pm
PDX
-
DUS
2 stops34h 40m
Air Canada
Thu 10/2210:30 am
DUS
-
PDX
2 stops17h 36m
Air Canada
Deal found 3/20$828

Find flight deals from Portland to Bonn

Keep the following information in mind while searching for Portland to Bonn flight deals. Data was last updated March 21, 2026.

Round-trip from

$821
(KAYAK)

One-way from

$400
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$730
From Portland to Bonn
Search Deals
One-way flight from Portland to Bonn
Search Deals
Highest demand for flights based on searches. 35% potential increase in price ($542 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($115 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 March 21, 2026.
Use the filters below to find and compare flights from Portland to Bonn that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Tue 5/5

10:45 am-5:45 pm

2 stops22h 00m

Duesseldorf Intl

Tue 5/26

11:00 am-8:54 pm

2 stops18h 54m

$897

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Tue 5/19

7:15 am-12:40 pm

2 stops20h 25m

Duesseldorf Intl

Tue 5/26

6:00 am-8:54 pm

2 stops23h 54m

$902

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Tue 5/5

7:00 am-6:40 pm

3 stops26h 40m

Duesseldorf Intl

Tue 5/26

6:10 am-11:01 pm

2 stops25h 51m

$1,023

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Tue 5/19

7:15 am-12:40 pm

2 stops20h 25m

Duesseldorf Intl

Sat 5/30

7:30 am-8:54 pm

2 stops22h 24m

$1,066

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Mon 4/13

1:35 pm-5:55 pm

2 stops19h 20m

Duesseldorf Intl

Mon 4/20

9:20 am-6:40 pm

2 stops18h 20m

$1,100

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Fri 5/1

7:00 am-7:40 pm

3 stops27h 40m

Duesseldorf Intl

Fri 5/8

6:05 am-9:00 pm

3 stops23h 55m

$1,175

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Fri 5/29

7:00 am-9:45 pm

2 stops29h 45m

Duesseldorf Intl

Mon 6/1

6:10 am-1:10 pm

1 stop16h 00m

$1,190

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Thu 5/28

7:00 am-9:55 pm

2 stops29h 55m

Duesseldorf Intl

Mon 6/1

6:10 am-1:10 pm

1 stop16h 00m

$1,230
Quickest round-trip

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Tue 5/5

7:30 pm-9:00 pm

1 stop16h 30m

Duesseldorf Intl

Tue 5/26

10:50 am-5:40 pm

1 stop15h 50m

$1,241

PortlandDüsseldorf

PDX - DUS

PDXDUS

Portland

Wed 4/8

7:00 am-6:40 pm

3 stops26h 40m

Duesseldorf Intl

Wed 4/15

6:05 am-10:42 pm

2 stops25h 37m

$1,261

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Portland to Bonn

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

What is the cheapest month to book a flight from Portland to Bonn?

Currently, April is the cheapest month in which you can book a flight from Portland to Bonn (average of $469). Flying from Portland to Bonn in June is currently the most expensive (average of $666). 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.

How much does it cost to fly round-trip from Portland to Bonn?

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 March 21, 2026.
Read through reviews of airlines operating flights from Portland to Bonn, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,805 reviews

Entertainment

6.4

Overall

6.7

Comfort

6.8

Boarding

6.9

Food

6.4

Crew

7.6

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance
British Airways
6.7
Okay
7,805 reviews
British Airways
6.7
Okay
7,805 reviews

Entertainment

6.4

Overall

6.7

Comfort

6.8

Boarding

6.9

Food

6.4

Crew

7.6

Reviews

1 / 20
10.0
Excellent

Viorica,Mar 2026

PHX - LHR

The food lately is just from poor to very poor. I bealeave that you can serve less quantities for more quality food. Exemple : at breakfast : omlete and vegetarian omlete ....I beleave with less work less personel could be provide some hummus and carrots and some boiled egss plus whatever snacks or drinks you wish....... Thank you in advance

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Bonn?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to Bonn. 9 airlines have flights from Portland to Bonn on a regular basis. Booking flights from Portland to Bonn should not be difficult; the airport handles an average of 0 outbound flights to Bonn per day.

  • How long is the flight from Portland to Bonn?

    There are many flights that can get you from Portland to Bonn in 22h. Fly via United Airlines or Scandinavian Airlines to get the fastest option. There are 5092 mi between Portland and Bonn. This flight may include one or multiple stops.

  • What are the cheapest flights from Portland to Bonn?

    While on average a flight from Portland to Bonn is generally $1,289, our data shows the cheapest flight currently is $656. When looking at the most popular route, (Portland - Duesseldorf Intl), you can expect to pay $863 for that flight.

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

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

  • How can I find direct flights from Portland to Bonn?

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Bonn?

    Currently, April is the cheapest month in which you can book a flight from Portland to Bonn (average of $469). Flying from Portland to Bonn in June is currently the most expensive (average of $666). 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

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

Top 9 airlines flying from Portland to Bonn

Discover the top 9 airlines that operate flights from Portland 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 March 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$469Average$820FlexibilityNo cancel feeOn-time76%
CondorCheapest$529Average$843FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$592Average$804FlexibilityNo cancel feeOn-time76%
DeltaCheapest$600Average$989FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$606Average$918FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$642Average$987FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$655Average$873FlexibilityNo cancel feeOn-time70%
KLMCheapest$698Average$950FlexibilityNo cancel feeOn-time75%
Alaska AirlinesCheapest$876Average$1,180FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights