Cheap flights from Portland Oregon to London Gatwick

Q: What are the cheapest airlines?

JetBlue, Icelandair, Virgin Atlantic. These airlines usually offer the cheapest flights from Portland Oregon to London Gatwick.

Q: What airlines fly indirectly?

Icelandair, Virgin Atlantic, JetBlue. These airlines fly from Portland Oregon to London Gatwick, but you’ll have at least one layover.

Q: How long is the flight?

15 hrs 20 mins. This is the shortest flight time from Portland Oregon to London Gatwick.

from as little as £662

14 nights in London, departing Portland Oregon on 10 / Jul / 2025 with JetBlue (price found 45 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from Portland Oregon to London Gatwick

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The Portland Oregon / London Gatwick route

All 7932 km of it

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London Gatwick flight facts

What you need to know

What are the cheapest airlines?

JetBlue
Icelandair
Virgin Atlantic

These airlines usually offer the cheapest flights from Portland Oregon to London Gatwick.

What airlines fly indirectly?

Icelandair
Virgin Atlantic
JetBlue

These airlines fly from Portland Oregon to London Gatwick, but you’ll have at least one layover.

How long is the flight?

15 hrs 20 mins

This is the shortest flight time from Portland Oregon to London Gatwick.

Alternative flights from the UK to London Gatwick

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Portland Oregon to London City Airport

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Portland Oregon to London Heathrow

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Alternative flights from Portland Oregon to London Gatwick

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10 / Jul / 2025 is currently the lowest priced day of the year to fly the Portland Oregon/London Gatwick route. There are around 16 flights on any given week from the UK to London Gatwick and the cheapest month to fly right now is July.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)

LOWEST

1 °C

AVG

10 °C

HIGHEST

23 °C

Rainfall (mm)

LOWEST

40 mm

AVG

57.5 mm

HIGHEST

70 mm

Key facts about London Gatwick

Currency

British pound

Language

English

Timezone

0 hrs behind GMT

How to get cheap flights from Portland Oregon to London Gatwick

Tips and advice from our flight experts

There are three airlines offering flights to London. The most direct route isn’t necessarily the cheapest – being flexible is key to finding the lowest airfare rates. For example, try searching by month to see the best time of the week to fly. The cheapest date is currently 10 / Jul / 2025.

You can use the filters on your search to see more flights and find cheaper rates – London has more than one airport. So if you don't need to fly into London Gatwick, it's worth checking your other options. The 7932 km flight usually takes about 20 hrs 5 mins.

You'll find that the cheapest flights There are 16 direct and indirect flights a week to London, so you should be able to find one that works for you. The most popular airlines are Icelandair, Virgin Atlantic & JetBlue.

You can expect accommodation prices to be higher at this time of year too. Last-minute deals do crop up, but it's best to book everything in advance to avoid disappointment.