Cheap flights from London Heathrow to Springfield Illinois

Q: What are the cheapest airlines?

British Airways. These airlines usually offer the cheapest flights from London Heathrow to Springfield Illinois.

Q: What airlines fly indirectly?

British Airways. These airlines fly from London Heathrow to Springfield Illinois, but you’ll have at least one layover.

Q: How long is the flight?

11 hrs 30 mins. This is the shortest flight time from London Heathrow to Springfield Illinois.

from as little as £836

7 nights in Springfield Illinois, departing London Heathrow on 21 / Apr / 2025 with British Airways (price found 15 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from London Heathrow to Springfield Illinois

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The London Heathrow / Springfield Illinois route

All 6619 km of it

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Springfield Illinois flight facts

What you need to know

What are the cheapest airlines?

British Airways

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

What airlines fly indirectly?

British Airways

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

How long is the flight?

11 hrs 30 mins

This is the shortest flight time from London Heathrow to Springfield Illinois.

Alternative flights from the UK to Springfield Illinois

Check out prices for other routes

London to Springfield Illinois

from £836 pp

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Manchester to Springfield Illinois

from £887 pp

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Birmingham to Springfield Illinois

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London City Airport to Springfield Illinois

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London Gatwick to Springfield Illinois

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Alternative flights from London Heathrow to Springfield Illinois

You might find cheaper flights nearby

Chicago from London Heathrow

from £372 pp

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Minneapolis-St Paul from London Heathrow

from £583 pp

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Atlanta from London Heathrow

from £495 pp

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Toronto from London Heathrow

from £358 pp

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Dallas from London Heathrow

from £545 pp

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Washington DC from London Heathrow

from £445 pp

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21 / Apr / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Springfield Illinois route. There are around 15 flights on any given week from the UK to Springfield Illinois and the cheapest month to fly right now is April.

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

Min / Max Temperature (°C)

LOWEST

-8 °C

AVG

12 °C

HIGHEST

30 °C

Rainfall (mm)

LOWEST

44 mm

AVG

75.4 mm

HIGHEST

104 mm

Key facts about Springfield Illinois

Timezone

6 hrs behind GMT

How to get cheap flights from London Heathrow to Springfield Illinois

Tips and advice from our flight experts

If you're looking to fly from London Heathrow to Springfield Illinois, you might like to know that 21 / Apr / 2025 currently has the cheapest flights. At the moment, there are one airlines flying to Springfield Illinois. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Springfield Illinois.

The most popular airlines offering flights to Springfield Illinois are British Airways. 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 Springfield Illinois is 6619 km. Normally, it takes about 11 hrs 30 mins to fly, and you can definitely expect the journey to be at least 11 hrs 30 mins. You can see the various flight times in the results.

You can also search by month, which will reveal the cheapest time of the week to fly.