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Billund

$375+ Cheap flights from Portland (PDX) to Billund (BLL)

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BLL
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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Cheap flight deals from Portland to Billund

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Billund (BLL). 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 May 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars
Provider with most accurate pricing for Portland-Billund flight deals.
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Provider most trusted by Cheapflights users for Portland-Billund flights.
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Find flight deals from Portland to Billund

One-way flights from Portland to Billund
Search for one-way flight options from Portland to Billund. Find affordable one-way fares based on user searches. Data last updated May 12, 2025.

This Icelandair deal was found by Cheapflights users on 5/12. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/173:20 pmPDX - BLL
1 stop21h 15mIcelandair
Deal found 5/12$375
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/173:20 pmPDX - BLL
3 stops56h 15mMultiple Airlines
Deal found 5/12$379
This Delta deal was found by Cheapflights users on 5/12. 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.
Sun 8/1012:40 amPDX - BLL
2 stops25h 25mDelta
Deal found 5/12$456
This KLM deal was found by Cheapflights users on 5/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/111:15 pmPDX - BLL
1 stop24h 45mKLM
Deal found 5/12$477
This Lufthansa deal was found by Cheapflights users on 5/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/153:40 pmPDX - BLL
2 stops22h 35mLufthansa
Deal found 5/12$510
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Tue 8/127:25 pmPDX - BLL
1 stop35h 00mAmerican Airlines
Deal found 5/12$933
This Gurufare deal was found by Cheapflights users on 5/12. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:25 pmPDX - BLL
1 stop35h 10mBritish Airways
Deal found 5/12$1,002

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Billund 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 May 12, 2025.
Use the filters below to find and compare flights from Portland to Billund that are best for you.

Fly from

Portland

Fly to

Billund

Route

Depart

Return

Price

PortlandBillund

PDX - BLL

PDXBLL

Portland

Sun 8/17

3:20 pm-9:35 pm

1 stop21h 15m

$375

PortlandBillund

PDX - BLL

PDXBLL

Portland

Sun 8/17

3:20 pm-8:35 am

3 stops56h 15m

$379

PortlandBillund

PDX - BLL

PDXBLL

Portland

Sun 8/10

12:40 am-11:05 am

2 stops25h 25m

$456

PortlandBillund

PDX - BLL

PDXBLL

Portland

Mon 8/11

1:15 pm-11:00 pm

1 stop24h 45m

$477

PortlandBillund

PDX - BLL

PDXBLL

Portland

Fri 8/15

3:40 pm-11:15 pm

2 stops22h 35m

$510

PortlandBillund

PDX - BLL

PDXBLL

Portland

Tue 8/12

7:25 pm-3:25 pm

1 stop35h 00m

$933

PortlandBillund

PDX - BLL

PDXBLL

Portland

Thu 8/14

7:25 pm-3:35 pm

1 stop35h 10m

$1,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

  • Most accurate provider: When it comes to deals on Portland-Billund flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Billund flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Billund flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Billund flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Billund flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund 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 Billund

What is the cheapest time of day to fly from PDX to BLL?

Find hourly flight availability from Portland to Billund. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2025.

It’s typically best to fly out from Portland to Billund at noon. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Billund

Get insights into the airlines that provide service to Billund. 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 Billund. Reviews last updated May 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
489 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.7
Okay
7,073 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines to fly from Portland to Billund one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $375. However, be on the lookout for offers from Delta and KLM, as they are both options that can get you from Portland to Billund for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portland to Billund (average of $564). Flying from Portland to Billund in June is currently the most expensive (average of $1,070). 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

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Alternative routes for Portland to Billund

See prices for flight routes from nearby airports that may be better suited for you.
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Redmond to Copenhagen flights

Top airline flying from Portland to Billund

Discover the top airline that operate flights from Portland to Billund. 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 May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$661Average$1,000FlexibilityNo cancel feeOn-time75%

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