Cheap flights from London Heathrow to Missoula from £604

Q: How much are flights normally?

£ 678. If you see flights from London Heathrow to Missoula for less than this, you've found a good deal.

Q: What are the cheapest airlines?

American Airlines, British Airways, Delta Air Lines, Virgin Atlantic. These airlines usually offer the cheapest flights from London Heathrow to Missoula.

Q: What airlines fly indirectly?

British Airways, Virgin Atlantic, American Airlines, Delta Air Lines, Lufthansa. These airlines fly from London Heathrow to Missoula, but you’ll have at least one layover.

Q: How long is the flight?

12 hrs 50 mins. This is the shortest flight time from London Heathrow to Missoula.

Q: How long should I stay in Missoula?

9 days. Most people spend this amount of time in Missoula.

from as little as £604

20 nights in Missoula, departing London Heathrow on 10 / Sep / 2025 with British Airways (price found 40 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from London Heathrow to Missoula

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All prices shown are per person based on return flights only. Prices found in the last 48 hours.

The London Heathrow / Missoula route

All 7385 km of it

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Missoula flight facts

What you need to know

How much are flights normally?

£ 678

If you see flights from London Heathrow to Missoula for less than this, you've found a good deal.

What are the cheapest airlines?

American Airlines
British Airways
Delta Air Lines
Virgin Atlantic

These airlines usually offer the cheapest flights from London Heathrow to Missoula.

What airlines fly indirectly?

British Airways
Virgin Atlantic
American Airlines
Delta Air Lines
Lufthansa

These airlines fly from London Heathrow to Missoula, but you’ll have at least one layover.

How long is the flight?

12 hrs 50 mins

This is the shortest flight time from London Heathrow to Missoula.

How long should I stay in Missoula?

9 days

Most people spend this amount of time in Missoula.

Alternative flights from the UK to Missoula

Check out prices for other routes

London to Missoula

from £604 pp

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Manchester to Missoula

from £701 pp

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Edinburgh to Missoula

from £981 pp

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Birmingham to Missoula

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London City Airport to Missoula

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London Gatwick to Missoula

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10 / Sep / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Missoula route. There are around 50 flights on any given week from the UK to Missoula and the cheapest month to fly right now is September.

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

Min / Max Temperature (°C)

LOWEST

-8 °C

AVG

7 °C

HIGHEST

29 °C

Rainfall (mm)

LOWEST

25 mm

AVG

35.9 mm

HIGHEST

60 mm

Key facts about Missoula

Currency

United States dollar

Language

English

Timezone

7 hrs behind GMT

How to get cheap flights from London Heathrow to Missoula

Tips and advice from our flight experts

If you're looking to fly from London Heathrow to Missoula, you might like to know that 10 / Sep / 2025 currently has the cheapest flights. At the moment, there are eight airlines flying to Missoula. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Missoula.

The most popular airlines offering flights to Missoula are British Airways, Virgin Atlantic & American Airlines. British Airways is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?

The distance between London Heathrow to Missoula is 7385 km. Normally, it takes about 15 hrs 45 mins to fly, and you can definitely expect the journey to be at least 12 hrs 50 mins. You can see the various flight times in the results.

Searching by month, for instance, will show you the best time of the week to fly.