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Cheap flights from London Gatwick Airport to Portland from $357

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 1/17. 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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Find the cheapest flights from London Gatwick Airport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:40 pm - 6:00 pmLGW-PDX
34h 20m1 stop
Icelandair Logo
3:45 pm - 2:40 pmPDX-LGW
14h 55m1 stop
$676Icelandair
Find Deal
mar., abr. 28 - sáb., may. 2
Icelandair Logo
3:40 pm - 6:00 pmLGW-PDX
34h 20m1 stop
Icelandair Logo
3:45 pm - 2:40 pmPDX-LGW
14h 55m1 stop
$727Icelandair
Find Deal
mar., may. 5 - mar., may. 12
Multiple Airlines Logo
2:00 pm - 8:23 pmLGW-PDX
38h 23m1 stop
Multiple Airlines Logo
7:05 am - 6:00 amPDX-LGW
15h 55m1 stop
$736Multiple Airlines
Find Deal
lun., mar. 2 - mié., mar. 11
Multiple Airlines Logo
2:00 pm - 12:44 pmLGW-PDX
30h 44m2 stops
Multiple Airlines Logo
7:05 am - 6:00 amPDX-LGW
15h 55m1 stop
$737Multiple Airlines
Find Deal
lun., mar. 2 - mié., mar. 11
Multiple Airlines Logo
2:00 pm - 12:44 pmLGW-PDX
30h 44m2 stops
Multiple Airlines Logo
7:05 am - 6:00 amPDX-LGW
15h 55m1 stop
$738Multiple Airlines
Find Deal
lun., mar. 2 - mar., mar. 10
Multiple Airlines Logo
2:00 pm - 12:44 pmLGW-PDX
30h 44m2 stops
Multiple Airlines Logo
7:05 am - 6:00 amPDX-LGW
15h 55m1 stop
$743Multiple Airlines
Find Deal
lun., mar. 2 - mar., mar. 10
Icelandair Logo
3:40 pm - 6:00 pmLGW-PDX
34h 20m1 stop
Icelandair Logo
3:45 pm - 11:45 amPDX-LGW
12h 00m1 stop
$750Icelandair
Find Deal
mar., may. 5 - lun., may. 11
Multiple Airlines Logo
1:10 pm - 8:33 pmLGW-PDX
39h 23m2 stops
Multiple Airlines Logo
7:05 am - 6:00 amPDX-LGW
15h 55m1 stop
$759Multiple Airlines
Find Deal
mar., mar. 3 - mié., mar. 11
Icelandair Logo
3:40 pm - 6:00 pmLGW-PDX
34h 20m1 stop
Icelandair Logo
3:45 pm - 2:40 pmPDX-LGW
14h 55m1 stop
$760Icelandair
Find Deal
jue., abr. 30 - mar., may. 5
Icelandair Logo
3:40 pm - 6:00 pmLGW-PDX
34h 20m1 stop
Icelandair Logo
1:45 pm - 2:40 pmPDX-LGW
16h 55m2 stops
$779Icelandair
Find Deal
mar., abr. 14 - mar., abr. 21

Icelandair flights from London Gatwick Airport to Portland

Our best Icelandair deals on London Gatwick Airport to Portland flight tickets
Icelandair
Apr 28
LGW3:40 pmLondon Gatwick
34h 20m
1 stop
PDX6:00 pmPortland
May 2
PDX3:45 pmPortland
14h 55m
1 stop
LGW2:40 pmLondon Gatwick
$676
Find similar
Icelandair
May 5
LGW3:40 pmLondon Gatwick
34h 20m
1 stop
PDX6:00 pmPortland
May 12
PDX3:45 pmPortland
14h 55m
1 stop
LGW2:40 pmLondon Gatwick
$727
Find similar
Icelandair
May 5
LGW3:40 pmLondon Gatwick
34h 20m
1 stop
PDX6:00 pmPortland
May 11
PDX3:45 pmPortland
12h 00m
1 stop
LGW11:45 amLondon Gatwick
$750
Find similar

American Airlines flights from London Gatwick Airport to Portland

Our best American Airlines deals on London Gatwick Airport to Portland flight tickets
American Airlines
Mar 6
LGW11:20 amLondon Gatwick
44h 39m
2 stops
PDX11:59 pmPortland
Mar 10
PDX10:59 pmPortland
49h 31m
2 stops
LGW7:30 amLondon Gatwick
$815
Find similar
American Airlines
Mar 6
LGW11:20 amLondon Gatwick
44h 39m
2 stops
PDX11:59 pmPortland
Mar 10
PDX10:59 pmPortland
25h 31m
2 stops
LGW7:30 amLondon Gatwick
$816
Find similar
American Airlines
Mar 6
LGW11:20 amLondon Gatwick
44h 39m
2 stops
PDX11:59 pmPortland
Mar 10
PDX10:59 pmPortland
49h 31m
2 stops
LGW7:30 amLondon Gatwick
$817
Find similar

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 noviembre 13, 2025.
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

mar. 4/28

3:40 pm-6:00 pm

1 stop34h 20m

Portland

sáb. 5/2

3:45 pm-2:40 pm

1 stop14h 55m

$676

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

mar. 5/5

3:40 pm-6:00 pm

1 stop34h 20m

Portland

mar. 5/12

3:45 pm-2:40 pm

1 stop14h 55m

$727

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

lun. 3/2

2:00 pm-8:23 pm

1 stop38h 23m

Portland

mié. 3/11

7:05 am-6:00 am

1 stop15h 55m

$736

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

lun. 3/2

2:00 pm-12:44 pm

2 stops30h 44m

Portland

mié. 3/11

7:05 am-6:00 am

1 stop15h 55m

$737

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

lun. 3/2

2:00 pm-12:44 pm

2 stops30h 44m

Portland

mar. 3/10

7:05 am-6:00 am

1 stop15h 55m

$738

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

lun. 3/2

2:00 pm-12:44 pm

2 stops30h 44m

Portland

mar. 3/10

7:05 am-6:00 am

1 stop15h 55m

$743

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

mar. 5/5

3:40 pm-6:00 pm

1 stop34h 20m

Portland

lun. 5/11

3:45 pm-11:45 am

1 stop12h 00m

$750

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

mar. 3/3

1:10 pm-8:33 pm

2 stops39h 23m

Portland

mié. 3/11

7:05 am-6:00 am

1 stop15h 55m

$759

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

jue. 4/30

3:40 pm-6:00 pm

1 stop34h 20m

Portland

mar. 5/5

3:45 pm-2:40 pm

1 stop14h 55m

$760

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

mar. 4/14

3:40 pm-6:00 pm

1 stop34h 20m

Portland

mar. 4/21

1:45 pm-2:40 pm

2 stops16h 55m

$779

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 Monday when prices can be found for as low as $871. 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 $939. 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 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

Direct flights

None
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. 13h 00m 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
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Gresham
McMinnville
Longview
The Dalles
Pacific City
Tigard
Manzanita
Tillamook

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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