When did momondo last update prices for flights from London Luton Airport to Portland Airport?

Prices for flights from London Luton Airport to Portland Airport refresh daily.

How old do you have to be to fly from London Luton Airport to Portland Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$455 Cheap Flights from London Luton Airport to Portland in 2025

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Find the cheapest flights from London Luton Airport to Portland

Round-trip

One-way

Last minute

Cheap round-trip flights

10:00 am - 11:01 pmLTN-PDX

21h 01m3 stops

9:55 am - 3:40 pmPDX-LTN

21h 45m3 stops

$786

Find Deal

Tue, Sep 23 - Sun, Oct 19

10:00 am - 9:21 amLTN-PDX

31h 21m3 stops

10:00 am - 10:55 pmPDX-LTN

28h 55m3 stops

$815

Find Deal

Wed, Sep 24 - Sun, Sep 28

6:05 am - 11:01 pmLTN-PDX

24h 56m3 stops

9:55 am - 2:05 pmPDX-LTN

20h 10m3 stops

$817

Find Deal

Tue, Sep 23 - Sun, Oct 19

6:05 am - 11:01 pmLTN-PDX

24h 56m3 stops

9:55 am - 2:05 pmPDX-LTN

20h 10m3 stops

$825

Find Deal

Tue, Sep 23 - Sun, Oct 19

8:50 am - 5:55 pmLTN-PDX

17h 05m2 stops

3:20 pm - 10:05 pmPDX-LTN

22h 45m2 stops

$988

Find Deal

Thu, Sep 18 - Thu, Sep 25

7:50 pm - 1:35 pmLTN-PDX

25h 45m2 stops

10:00 am - 3:25 pmPDX-LTN

21h 25m3 stops

$1,016

Find Deal

Mon, Sep 1 - Wed, Sep 10

10:00 am - 5:55 pmLTN-PDX

15h 55m2 stops

6:15 am - 4:35 pmPDX-LTN

26h 20m3 stops

$1,070

Find Deal

Tue, Oct 7 - Thu, Oct 23

9:50 pm - 2:46 pmLTN-PDX

24h 56m2 stops

9:55 am - 2:05 pmPDX-LTN

20h 10m3 stops

$1,076

Find Deal

Tue, Sep 23 - Sun, Oct 19

10:00 am - 11:01 pmLTN-PDX

21h 01m3 stops

1:45 pm - 3:30 pmPDX-LTN

17h 45m2 stops

$1,153

Find Deal

Wed, Sep 24 - Sun, Sep 28

6:00 am - 9:30 amLTN-PDX

35h 30m3 stops

3:20 pm - 3:40 pmPDX-LTN

16h 20m2 stops

$1,238

Find Deal

Thu, Aug 14 - Sun, Sep 7

momondo Fare Finder

Use the filters below to find and compare flights from London Luton Airport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPortland

LTN - PDX

LTNPDX

London Luton

Tue 9/23

10:00 am-11:01 pm

3 stops21h 01m

Portland

Sun 10/19

9:55 am-3:40 pm

3 stops21h 45m

$786

LondonPortland

LTN - PDX

LTNPDX

London Luton

Wed 9/24

10:00 am-9:21 am

3 stops31h 21m

Portland

Sun 9/28

10:00 am-10:55 pm

3 stops28h 55m

$815

LondonPortland

LTN - PDX

LTNPDX

London Luton

Tue 9/23

6:05 am-11:01 pm

3 stops24h 56m

Portland

Sun 10/19

9:55 am-2:05 pm

3 stops20h 10m

$817

LondonPortland

LTN - PDX

LTNPDX

London Luton

Tue 9/23

6:05 am-11:01 pm

3 stops24h 56m

Portland

Sun 10/19

9:55 am-2:05 pm

3 stops20h 10m

$825

LondonPortland

LTN - PDX

LTNPDX

London Luton

Thu 9/18

8:50 am-5:55 pm

2 stops17h 05m

Portland

Thu 9/25

3:20 pm-10:05 pm

2 stops22h 45m

$988

LondonPortland

LTN - PDX

LTNPDX

London Luton

Mon 9/1

7:50 pm-1:35 pm

2 stops25h 45m

Portland

Wed 9/10

10:00 am-3:25 pm

3 stops21h 25m

$1,016

LondonPortland

LTN - PDX

LTNPDX

London Luton

Tue 10/7

10:00 am-5:55 pm

2 stops15h 55m

Portland

Thu 10/23

6:15 am-4:35 pm

3 stops26h 20m

$1,070

LondonPortland

LTN - PDX

LTNPDX

London Luton

Tue 9/23

9:50 pm-2:46 pm

2 stops24h 56m

Portland

Sun 10/19

9:55 am-2:05 pm

3 stops20h 10m

$1,076

LondonPortland

LTN - PDX

LTNPDX

London Luton

Wed 9/24

10:00 am-11:01 pm

3 stops21h 01m

Portland

Sun 9/28

1:45 pm-3:30 pm

2 stops17h 45m

$1,153

LondonPortland

LTN - PDX

LTNPDX

London Luton

Thu 8/14

6:00 am-9:30 am

3 stops35h 30m

Portland

Sun 9/7

3:20 pm-3:40 pm

2 stops16h 20m

$1,238

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Luton Airport to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Monday when prices can be found for as low as $879. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $1,278.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the afternoon when flights can be purchased for as low as $950. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $1,188 per ticket.

When to book flights from London Luton Airport to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London Luton Airport to Portland (LTN to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Portland

Best Price Found	$455
Fastest flight time	15h 10m
Direct flights	None
Airports in Portland	1 airport

The best one-way flight to Portland from London Luton Airport in the past 72 hours is $455. The best round-trip flight deal from London Luton Airport to Portland found on momondo in the last 72 hours is $786.

The fastest flight from London Luton Airport to Portland takes 15h 10m

There are no direct flights from London Luton Airport to Portland. Popular non-direct route for this connection is London Luton Airport - Portland Airport.

There is 1 airport near Portland: Portland (PDX)

Search flight deals

How far is London Luton to Portland by plane?
There are 4883.1 mi between London Luton and Portland. 15h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from London Luton Airport to Portland Airport?
Prices for flights from London Luton Airport to Portland Airport refresh daily.
How old do you have to be to fly from London Luton Airport to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from London to Portland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from London.

Can I find flights from London to Portland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portland from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Portland?

Once you have performed a search for London to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Portland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portland from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.