What is the cheapest airline that flies from London Gatwick to Portland?

Icelandair is the most popular carrier operating from London Gatwick to Portland

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

Prices for flights from London Gatwick Airport to Portland Airport were last updated today.

How many operators does momondo search for flights from London Gatwick Airport to Portland Airport?

There is 1 operator available for flights from London Gatwick Airport to Portland Airport as of February 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick 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.

£318 Cheap Flights from London Gatwick Airport to Portland in 2026

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London Gatwick Airport to Portland

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:55 - 17:00

LGW

PDX

13h 05m

1 stop

15:45 - 10:55

PDX

LGW

12h 10m

1 stop

£449Icelandair

Fri, 6 Mar - Mon, 9 Mar

11:55 - 17:00

LGW

PDX

13h 05m

1 stop

15:45 - 10:55

PDX

LGW

12h 10m

1 stop

£451Icelandair

Fri, 6 Mar - Mon, 9 Mar

11:55 - 18:00

LGW

PDX

13h 05m

1 stop

15:30 - 14:40

PDX

LGW

15h 10m

1 stop

£472Icelandair

Fri, 13 Mar - Tue, 21 Apr

15:40 - 18:00

LGW

PDX

34h 20m

1 stop

15:30 - 11:45

PDX

LGW

12h 15m

1 stop

£474Icelandair

Tue, 21 Apr - Sat, 9 May

15:40 - 18:00

LGW

PDX

34h 20m

1 stop

15:30 - 11:45

PDX

LGW

12h 15m

1 stop

£480Icelandair

Sat, 9 May - Sat, 16 May

11:55 - 18:00

LGW

PDX

13h 05m

1 stop

15:30 - 14:40

PDX

LGW

15h 10m

1 stop

£510Icelandair

Mon, 16 Mar - Mon, 30 Mar

11:55 - 18:00

LGW

PDX

13h 05m

1 stop

15:30 - 14:40

PDX

LGW

15h 10m

1 stop

£537Icelandair

Mon, 16 Mar - Mon, 30 Mar

13:00 - 23:44

LGW

PDX

42h 44m

2 stops

07:25 - 06:00

PDX

LGW

15h 35m

1 stop

£555Multiple Airlines

Fri, 27 Feb - Mon, 9 Mar

07:00 - 09:15

LGW

PDX

33h 15m

3 stops

15:30 - 17:20

PDX

LGW

17h 50m

2 stops

£560Multiple Airlines

Mon, 16 Mar - Mon, 30 Mar

13:00 - 08:49

LGW

PDX

27h 49m

2 stops

07:25 - 06:00

PDX

LGW

15h 35m

1 stop

£565Multiple Airlines

Fri, 6 Mar - Mon, 9 Mar

Icelandair flights from London Gatwick Airport to Portland

Our best Icelandair deals on London Gatwick Airport to Portland flight tickets

Icelandair

6 Mar

LGW11:55London Gatwick

13h 05m

1 stop

PDX17:00Portland

9 Mar

PDX15:45Portland

12h 10m

1 stop

LGW10:55London Gatwick

£449

Icelandair

6 Mar

LGW11:55London Gatwick

13h 05m

1 stop

PDX17:00Portland

9 Mar

PDX15:45Portland

12h 10m

1 stop

LGW10:55London Gatwick

£451

Icelandair

13 Mar

LGW11:55London Gatwick

13h 05m

1 stop

PDX18:00Portland

21 Apr

PDX15:30Portland

15h 10m

1 stop

LGW14:40London Gatwick

£472

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 6/3

11:55-17:00

1 stop13h 05m

Portland

Mon 9/3

15:45-10:55

1 stop12h 10m

£449

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 6/3

11:55-17:00

1 stop13h 05m

Portland

Mon 9/3

15:45-10:55

1 stop12h 10m

£451

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 13/3

11:55-18:00

1 stop13h 05m

Portland

Tue 21/4

15:30-14:40

1 stop15h 10m

£472

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Tue 21/4

15:40-18:00

1 stop34h 20m

Portland

Sat 9/5

15:30-11:45

1 stop12h 15m

£474

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Sat 9/5

15:40-18:00

1 stop34h 20m

Portland

Sat 16/5

15:30-11:45

1 stop12h 15m

£480

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 16/3

11:55-18:00

1 stop13h 05m

Portland

Mon 30/3

15:30-14:40

1 stop15h 10m

£510

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 16/3

11:55-18:00

1 stop13h 05m

Portland

Mon 30/3

15:30-14:40

1 stop15h 10m

£537

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 27/2

13:00-23:44

2 stops42h 44m

Portland

Mon 9/3

07:25-06:00

1 stop15h 35m

£555

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 16/3

07:00-09:15

3 stops33h 15m

Portland

Mon 30/3

15:30-17:20

2 stops17h 50m

£560

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 6/3

13:00-08:49

2 stops27h 49m

Portland

Mon 9/3

07:25-06:00

1 stop15h 35m

£565

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Gatwick 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

Prices

Airlines

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 Wednesday when prices can be found for as low as £657. 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 Saturday, with ticket prices averaging around £742.

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

Flying to Portland from London Gatwick Airport at midday is the least expensive time of day to depart. momondo users have found prices as low as £659 when looking at flights departing at midday. Try not to purchase tickets in the afternoon because they tend to be around £720. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from London Gatwick Airport to Portland

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

Estimated return price

Cheap London Gatwick Airport to Portland (LGW to PDX) flight deals and tips

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

Fastest flight time	12h 55m
Direct flights	None

The fastest flight from London Gatwick Airport to Portland takes 12h 55m

There are no direct flights from London Gatwick Airport to Portland. There are no popular flight routes from London Gatwick Airport to Portland.

Search flight deals

How far is London Gatwick to Portland by plane?
The straight-line distance from London Gatwick to Portland is 4926.9 mi. By plane, this route typically takes 12h 55m.
When did momondo last update prices for flights from London Gatwick Airport to Portland Airport?
Prices for flights from London Gatwick Airport to Portland Airport were last updated today.
How many operators does momondo search for flights from London Gatwick Airport to Portland Airport?
There is 1 operator available for flights from London Gatwick Airport to Portland Airport as of February 2026.
How old do you have to be to fly from London Gatwick Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick 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.
What is the most popular airline from London Gatwick Airport to Portland?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Gatwick Airport to Portland is Icelandair (100% of total bookings).

Best airlines flying from London Gatwick Airport to Portland

Compare and see reviews for airlines that fly from London Gatwick Airport to Portland with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £431	Free Cancellation	Rating 7.1 606 reviews		Search Icelandair flights

Cannon Beach

Vancouver

Seaside

Astoria

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?

Flights from London to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Portland.

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

If you are not ready to book a flight from London to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.