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Cheap flights from London Gatwick Airport to Portland from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Portland departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Gatwick Airport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:50 am - 2:12 pm
LGW
-
PDX
35h 22m
1 stop
Multiple Airlines Logo
9:30 pm - 10:55 am
PDX
-
LGW
29h 25m
1 stop
$700Multiple Airlines
Wed, Jun 17 - Sat, Aug 1
Icelandair Logo
3:40 pm - 6:00 pm
LGW
-
PDX
34h 20m
1 stop
Icelandair Logo
7:05 pm - 2:40 pm
PDX
-
LGW
11h 35m
1 stop
$733Icelandair
Tue, Apr 21 - Wed, May 20
Multiple Airlines Logo
10:50 am - 2:12 pm
LGW
-
PDX
35h 22m
1 stop
Multiple Airlines Logo
7:00 am - 10:55 am
PDX
-
LGW
19h 55m
1 stop
$745Multiple Airlines
Wed, Jun 17 - Mon, Aug 3
Multiple Airlines Logo
10:20 am - 11:59 pm
LGW
-
PDX
21h 39m
1 stop
Multiple Airlines Logo
9:30 pm - 10:55 am
PDX
-
LGW
29h 25m
1 stop
$747Multiple Airlines
Fri, Jun 19 - Tue, Aug 4
Multiple Airlines Logo
10:20 am - 2:12 pm
LGW
-
PDX
35h 52m
1 stop
Multiple Airlines Logo
10:45 am - 10:55 am
PDX
-
LGW
16h 10m
1 stop
$759Multiple Airlines
Fri, Jun 19 - Wed, Aug 5
Icelandair Logo
3:40 pm - 6:00 pm
LGW
-
PDX
34h 20m
1 stop
Icelandair Logo
3:30 pm - 2:40 pm
PDX
-
LGW
15h 10m
1 stop
$763Icelandair
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
10:15 am - 9:09 pm
LGW
-
PDX
18h 54m
2 stops
Multiple Airlines Logo
9:30 pm - 10:55 am
PDX
-
LGW
29h 25m
1 stop
$765Multiple Airlines
Thu, Jun 18 - Wed, Aug 5
Multiple Airlines Logo
10:15 am - 8:50 pm
LGW
-
PDX
18h 35m
1 stop
Multiple Airlines Logo
9:30 pm - 10:55 am
PDX
-
LGW
29h 25m
1 stop
$771Multiple Airlines
Thu, Jun 18 - Wed, Aug 5
Icelandair Logo
3:40 pm - 6:00 pm
LGW
-
PDX
34h 20m
1 stop
Icelandair Logo
3:30 pm - 2:40 pm
PDX
-
LGW
15h 10m
1 stop
$774Icelandair
Tue, Apr 14 - Mon, Apr 20
Multiple Airlines Logo
10:20 am - 2:12 pm
LGW
-
PDX
35h 52m
1 stop
Multiple Airlines Logo
7:00 am - 10:55 am
PDX
-
LGW
19h 55m
1 stop
$791Multiple Airlines
Fri, Jun 19 - Thu, Aug 6

JetBlue flights from London Gatwick Airport to Portland

Our best JetBlue deals on London Gatwick Airport to Portland flight tickets
JetBlue
Jun 9
LGW12:20 pmLondon Gatwick
32h 47m
1 stop
PDX1:07 pmPortland
Jun 15
PDX2:20 pmPortland
35h 15m
1 stop
LGW9:35 amLondon Gatwick
$881
JetBlue
Jun 26
LGW12:20 pmLondon Gatwick
18h 03m
1 stop
PDX10:23 pmPortland
Jul 12
PDX2:20 pmPortland
35h 15m
1 stop
LGW9:35 amLondon Gatwick
$894
JetBlue
Jun 26
LGW12:20 pmLondon Gatwick
32h 44m
1 stop
PDX1:04 pmPortland
Jul 12
PDX11:18 pmPortland
26h 17m
1 stop
LGW9:35 amLondon Gatwick
$900

Icelandair flights from London Gatwick Airport to Portland

Our best Icelandair deals on London Gatwick Airport to Portland flight tickets
Icelandair
Apr 21
LGW3:40 pmLondon Gatwick
34h 20m
1 stop
PDX6:00 pmPortland
May 20
PDX7:05 pmPortland
11h 35m
1 stop
LGW2:40 pmLondon Gatwick
$733
Icelandair
Apr 14
LGW3:40 pmLondon Gatwick
34h 20m
1 stop
PDX6:00 pmPortland
Apr 20
PDX3:30 pmPortland
15h 10m
1 stop
LGW2:40 pmLondon Gatwick
$774
Icelandair
Apr 25
LGW3:40 pmLondon Gatwick
34h 20m
1 stop
PDX6:00 pmPortland
May 2
PDX3:30 pmPortland
12h 15m
1 stop
LGW11:45 amLondon Gatwick
$807

momondo Fare Finder

 
Customize your flight search to find flights from London Gatwick Airport to Portland 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, momondo users made 832,500 searches. Data last updated March 12, 2026.
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

Cheapest round-trip

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 6/17

10:50 am-2:12 pm

1 stop35h 22m

Portland

Sat 8/1

9:30 pm-10:55 am

1 stop29h 25m

$700
Quickest round-trip

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Tue 4/21

3:40 pm-6:00 pm

1 stop34h 20m

Portland

Wed 5/20

7:05 pm-2:40 pm

1 stop11h 35m

$733

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 6/17

10:50 am-2:12 pm

1 stop35h 22m

Portland

Mon 8/3

7:00 am-10:55 am

1 stop19h 55m

$745

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 6/19

10:20 am-11:59 pm

1 stop21h 39m

Portland

Tue 8/4

9:30 pm-10:55 am

1 stop29h 25m

$747

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 6/19

10:20 am-2:12 pm

1 stop35h 52m

Portland

Wed 8/5

10:45 am-10:55 am

1 stop16h 10m

$759

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Thu 4/16

3:40 pm-6:00 pm

1 stop34h 20m

Portland

Mon 4/20

3:30 pm-2:40 pm

1 stop15h 10m

$763

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Thu 6/18

10:15 am-9:09 pm

2 stops18h 54m

Portland

Wed 8/5

9:30 pm-10:55 am

1 stop29h 25m

$765

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Thu 6/18

10:15 am-8:50 pm

1 stop18h 35m

Portland

Wed 8/5

9:30 pm-10:55 am

1 stop29h 25m

$771

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Tue 4/14

3:40 pm-6:00 pm

1 stop34h 20m

Portland

Mon 4/20

3:30 pm-2:40 pm

1 stop15h 10m

$774

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 6/19

10:20 am-2:12 pm

1 stop35h 52m

Portland

Thu 8/6

7:00 am-10:55 am

1 stop19h 55m

$791

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

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

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 Saturday when prices can be found for as low as $886. 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 $1,298.

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

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $854. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $953 per ticket.

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 round-trip 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

17h 41m

Direct flights

None
The fastest flight from London Gatwick Airport to Portland takes 17h 41m
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 distance between London Gatwick and Portland is about 4926.9 mi. 17h 41m is a normal flight duration for this route.

  • 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 are refreshed on a daily basis.

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

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

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Depoe Bay
Beaverton
Hillsboro
Tigard
Hood River
Longview
McMinnville
The Dalles
Pacific City
Newberg
Gresham
Manzanita

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Portland. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Portland from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

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.

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