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LTN - PDX

Find cheap flights from London Luton Airport to Portland from £247

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luton to Portland departing on 22/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 4/6
Tue 11/6

Search hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Portland, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,830,901 times on KAYAK, and here's why:

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Cheap flight deals from Luton to Portland (LTN-PDX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Luton to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
06:05 - 08:47LTN-PDX
34h 42m2 stops
15:20 - 22:05PDX-LTN
22h 45m2 stops
Wed, 4 Sep - Sun, 15 Sep
06:15 - 11:10LTN-PDX
36h 55m3 stops
15:20 - 22:05PDX-LTN
22h 45m2 stops
Wed, 4 Sep - Sun, 15 Sep
07:05 - 14:39LTN-PDX
39h 34m2 stops
08:15 - 18:15PDX-LTN
26h 00m2 stops
Wed, 26 Jun - Sun, 28 Jul
06:50 - 13:09LTN-PDX
38h 19m3 stops
08:15 - 18:15PDX-LTN
26h 00m2 stops
Sun, 23 Jun - Sun, 28 Jul
07:05 - 10:33LTN-PDX
35h 28m3 stops
08:15 - 18:15PDX-LTN
26h 00m2 stops
Wed, 26 Jun - Sun, 28 Jul
07:05 - 14:39LTN-PDX
39h 34m2 stops
08:15 - 17:40PDX-LTN
25h 25m2 stops
Wed, 26 Jun - Thu, 1 Aug
06:50 - 13:09LTN-PDX
38h 19m3 stops
08:15 - 17:40PDX-LTN
25h 25m2 stops
Sun, 23 Jun - Thu, 1 Aug
07:05 - 10:33LTN-PDX
35h 28m3 stops
08:15 - 17:40PDX-LTN
25h 25m2 stops
Wed, 26 Jun - Thu, 1 Aug
06:15 - 17:55LTN-PDX
19h 40m1 stop
15:20 - 22:05PDX-LTN
22h 45m2 stops
Wed, 4 Sep - Sun, 15 Sep
06:00 - 13:18LTN-PDX
15h 18m2 stops
14:00 - 22:55PDX-LTN
24h 55m2 stops
Mon, 16 Sep - Wed, 25 Sep

Flights from Luton to Portland - Travel Insights & Trends

Get data-powered insights and trends into flights from Luton to Portland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Luton Airport to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Luton Airport to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Luton Airport to Portland is February, where tickets cost £522 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £823 and £793 respectively.

How far in advance should I book a flight from London Luton Airport to Portland?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Luton Airport to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Luton Airport to Portland, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 25 days before departure.

Good to know - Cheap tickets from London Luton Airport to Portland

Cheapest flight

£247
Flight from London Luton Airport to Portland

When to book flights from Luton to Portland

Are your dates flexible? Find out the best times to travel from Luton to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Luton Airport to Portland flights

  • What is the cheapest flight from London Luton Airport to Portland?

    In the last 3 days, the lowest price for a flight from London Luton Airport to Portland was £310 for a one-way ticket and £802 for a return.

  • Which aircraft models fly most regularly from London Luton Airport to Portland?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London Luton Airport to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Luton Airport to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Luton Airport to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from London Luton Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Luton Airport to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Portland with an airline and back to London Luton Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Luton Airport to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from London Luton Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from London to Portland

Cheapest flights to Portland from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Portland found on KAYAK in the last 72 hours.
22/5Wed
2 stops
38h 00mLTN-PDX
£247
25/8Sun
2 stops
37h 32mLTN-PDX
£261
17/5Fri
2 stops
37h 45mLTN-PDX
£265
22/5Wed
3 stops
38h 00mLTN-PDX
£284
21/5Tue
3 stops
48h 05mLTN-PDX
£291
23/8Fri
2 stops
37h 52mLTN-PDX
£294
18/5Sat
2 stops
39h 01mLTN-PDX
£300
18/5Sat
3 stops
30h 01mLTN-PDX
£312
17/5Fri
3 stops
28h 45mLTN-PDX
£322
17/6Mon
2 stops
39h 09mLTN-PDX
£324

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Last minute flights from Luton to Portland

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Portland that are departing in the next 10 days.
7/5Tue
multi-stop
39h 05mLTN-PDX
22/5Wed
multi-stop
23h 25mPDX-LTN
£879
10/5Fri
multi-stop
37h 45mLTN-PDX
22/5Wed
multi-stop
23h 25mPDX-LTN
£911
7/5Tue
multi-stop
39h 05mLTN-PDX
19/5Sun
multi-stop
17h 30mPDX-LTN
£965
10/5Fri
multi-stop
37h 45mLTN-PDX
19/5Sun
multi-stop
17h 30mPDX-LTN
£992

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London Luton Airport - Portland Flights

Departure:

London Luton Airport (LTN)United Kingdom

Destination:

Portland (PDX)United States

Return flight deals:

Portland - London Luton Airport

Cabin classes: