How long is the flight from Springfield, Illinois to London?

A quick flight from Springfield, Illinois to London can take about 14h 15m. British Airways provides one of the quickest options available for as low as $918. Airlines will cover a distance of 4107 mi.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest time of day to fly from SPI to LON?

When flying from Springfield, Illinois to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Springfield to London?

Most people fly from Springfield Capital (SPI) if they book a flight from Springfield to London. On average, Capital has 0 outbound flights to London per day from 0 airlines. Springfield Capital is conveniently located just 3.4 mi from Springfield’s city center.

Can I find deals for flights from Springfield to London that include hotel bookings?

Yes. In addition to deals on Springfield to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Springfield to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Springfield to London.

Can I find deals for business class flights from Springfield to London?

Yes. Cheapflights offers flight deals from Springfield to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$354+ Cheap Flights from Springfield, IL to London

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Springfield to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Springfield to London

Cheapest

Best

Last-minute

One-way

Cheapest flights from Springfield to London
Explore the most affordable flight options available from Springfield to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Wed 12/93:12 pm -

1 stop14h 23m

Wed 12/163:35 pm -

2 stops14h 47m

Deal found 10/24

$1,030

Mon 12/73:12 pm -

1 stop13h 13m

Mon 12/146:15 am -

2 stops24h 07m

Deal found 10/23

$1,050

Wed 12/93:12 pm -

1 stop11h 23m

Wed 12/1612:35 pm -

1 stop17h 47m

Deal found 10/24

$1,062

Mon 12/73:12 pm -

1 stop14h 23m

Mon 12/1411:00 am -

1 stop19h 22m

Deal found 10/23

$1,065

Wed 12/97:36 pm -

2 stops38h 14m

Wed 12/169:45 am -

1 stop15h 11m

Deal found 10/24

$1,198

Mon 11/163:11 pm -

1 stop11h 24m

Fri 11/207:30 am -

2 stops22h 43m

Deal found 10/21

$2,325

Best flights from Springfield to London
Discover carefully curated flight deals from Springfield to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Wed 3/173:10 pm -

1 stop14h 15m

Tue 3/236:05 am -

2 stops23h 34m

Deal found 10/20

$918

Wed 3/173:10 pm -

1 stop15h 25m

Tue 3/236:05 am -

2 stops23h 34m

Deal found 10/22

$946

Wed 3/173:10 pm -

1 stop15h 25m

Tue 3/233:40 pm -

1 stop13h 59m

Deal found 10/22

$958

Mon 3/223:10 pm -

2 stops17h 20m

Tue 3/307:50 am -

2 stops22h 49m

Deal found 10/21

$954

Mon 3/223:10 pm -

1 stop15h 25m

Tue 3/3011:10 am -

1 stop19h 29m

Deal found 10/21

$958

Wed 12/93:12 pm -

1 stop14h 23m

Wed 12/163:35 pm -

2 stops14h 47m

Deal found 10/24

$1,030

Wed 12/97:36 pm -

2 stops38h 14m

Wed 12/169:45 am -

1 stop15h 11m

Deal found 10/24

$1,198

Wed 3/177:26 pm -

1 stop29h 24m

Tue 3/239:35 am -

1 stop27h 17m

Deal found 10/25

$1,381

Find flight deals from Springfield to London

Round-trip from	$917 (Expedia)
One-way from	$354 (British Airways)

From Springfield Capital to London (LON)

Search Deals

One-way flight from Springfield Capital to London (LON)

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SpringfieldLondon

SPI Springfield Capital - LHR London Heathrow

SPILHR

Springfield Capital

Mon 3/22

3:10 pm-11:35 am

1 stop15h 25m

London Heathrow

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$354

SpringfieldLondon

SPI Springfield Capital - LHR London Heathrow

SPILHR

Springfield Capital

Mon 3/22

3:10 pm-11:55 am

2 stops15h 45m

London Heathrow

Wed 12/31

12:00 am-5:00 pm

Nonstop0h 00m

$378

SpringfieldLondon

SPI Springfield Capital - LHR London Heathrow

SPILHR

Springfield Capital

Wed 3/17

3:10 pm-10:25 am

1 stop14h 15m

London Heathrow

Tue 3/23

6:05 am-12:39 am

2 stops23h 34m

$918

SpringfieldLondon

SPI Springfield Capital - LHR London Heathrow

SPILHR

Springfield Capital

Wed 3/17

3:10 pm-11:35 am

1 stop15h 25m

London Heathrow

Tue 3/23

6:05 am-12:39 am

2 stops23h 34m

$946

SpringfieldLondon

SPI Springfield Capital - LHR London Heathrow

SPILHR

Springfield Capital

Mon 3/22

3:10 pm-1:30 pm

2 stops17h 20m

London Heathrow

Tue 3/30

7:50 am-12:39 am

2 stops22h 49m

$954

SpringfieldLondon

SPI Springfield Capital - LHR London Heathrow

SPILHR

Springfield Capital

Wed 3/17

3:10 pm-11:35 am

1 stop15h 25m

London Heathrow

Tue 3/23

3:40 pm-12:39 am

1 stop13h 59m

$958

SpringfieldLondon

SPI Springfield Capital - LHR London Heathrow

SPILHR

Springfield Capital

Mon 3/22

3:10 pm-11:35 am

1 stop15h 25m

London Heathrow

Tue 3/30

11:10 am-12:39 am

1 stop19h 29m

$958

SpringfieldLondon

SPI Springfield Capital - LHR London Heathrow

SPILHR

Springfield Capital

Wed 12/9

3:12 pm-11:35 am

1 stop14h 23m

London Heathrow

Wed 12/16

3:35 pm-12:22 am

2 stops14h 47m

$1,030

SpringfieldLondon

SPI Springfield Capital - LGW London Gatwick

SPILGW

Springfield Capital

Wed 12/9

7:36 pm-3:50 pm

2 stops38h 14m

London Gatwick

Wed 12/16

9:45 am-6:56 pm

1 stop15h 11m

$1,198

SpringfieldLondon

SPI Springfield Capital - LGW London Gatwick

SPILGW

Springfield Capital

Wed 3/17

7:26 pm-5:50 am

1 stop29h 24m

London Gatwick

Tue 3/23

9:35 am-7:52 am

1 stop27h 17m

$1,381

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Sorted by cheapest first

Best time to book a flight from Springfield to London

Have a flexible travel schedule? Discover the best time to fly to London from Springfield with our price prediction graph.

SPI-LON

SPI-LHR

SPI-LGW

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Springfield to London

SPI-LON

SPI-LHR

SPI-LGW

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Springfield to London?
Most people fly from Springfield Capital (SPI) if they book a flight from Springfield to London. On average, Capital has 0 outbound flights to London per day from 0 airlines. Springfield Capital is conveniently located just 3.4 mi from Springfield’s city center.
How long is the flight from Springfield, Illinois to London?
A quick flight from Springfield, Illinois to London can take about 14h 15m. British Airways provides one of the quickest options available for as low as $918. Airlines will cover a distance of 4107 mi.
Can I find deals for flights from Springfield to London that include hotel bookings?
Yes. In addition to deals on Springfield to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Springfield to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Springfield to London.
Can I find deals for business class flights from Springfield to London?
Yes. Cheapflights offers flight deals from Springfield to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Ilford

Dorking

Hounslow

Gatwick

Wembley

Harrow

Southend-on-Sea

Basingstoke

Watford

Dartford

Winchester

Croydon

Chipping Norton

Kingston upon Thames

Slough

Eastbourne

Stansted

Sutton

Luton

Harlow

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

London flight routes

Other flight options

Other flights from Springfield

Popular flights

Alternative routes for Springfield to London

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$354+ Cheap flights from Springfield, IL (SPI) to London (LON)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Springfield to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Springfield to London

Cheapest flights from Springfield to LondonExplore the most affordable flight options available from Springfield to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Explore the most affordable flight options available from Springfield to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Best flights from Springfield to LondonDiscover carefully curated flight deals from Springfield to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Discover carefully curated flight deals from Springfield to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Last-minute flights from Springfield to LondonDiscover last-minute flight deals from Springfield to London. Data last updated October 25, 2026 and is based on user searches.

Discover last-minute flight deals from Springfield to London. Data last updated October 25, 2026 and is based on user searches.

One-way flights from Springfield to LondonSearch for one-way flight options from Springfield to London. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.

Search for one-way flight options from Springfield to London. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.

Find flight deals from Springfield to London

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Springfield to London that are best for you.

Best time to book a flight from Springfield to London

Have a flexible travel schedule? Discover the best time to fly to London from Springfield with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Springfield to London?

How long is the flight from Springfield, Illinois to London?

Can I find deals for flights from Springfield to London that include hotel bookings?

How can I find direct flights from Springfield to London?

Can I find deals for business class flights from Springfield to London?

Traveling to a place near London?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Springfield to London

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to London by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Springfield to London by cabin class

Find flights from Springfield to London, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.

Springfield and London flights

Browse other Springfield and London flight options. Last updated on October 25, 2026.

Other flights from Springfield

Browse through other flights departing from Springfield. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Springfield to London
Explore the most affordable flight options available from Springfield to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.

Best flights from Springfield to London
Discover carefully curated flight deals from Springfield to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.

Last-minute flights from Springfield to London
Discover last-minute flight deals from Springfield to London. Data last updated October 25, 2026 and is based on user searches.

One-way flights from Springfield to London
Search for one-way flight options from Springfield to London. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.