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Cheap flights from Springfield, Illinois to London from $903

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Springfield, Illinois to London departing on 11/1. 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 Springfield, Illinois to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:00 pm - 11:35 am
SPI
-
LHR
15h 35m
1 stop
American Airlines Logo
4:30 pm - 3:10 pm
LHR
-
SPI
28h 40m
1 stop
$903American Airlines
Sun, Nov 1 - Fri, Nov 6
Multiple Airlines Logo
3:40 pm - 11:25 am
SPI
-
LHR
13h 45m
2 stops
Multiple Airlines Logo
4:25 pm - 12:47 pm
LHR
-
SPI
26h 22m
2 stops
$1,111Multiple Airlines
Sun, Nov 1 - Fri, Nov 6
Multiple Airlines Logo
2:55 pm - 11:15 am
SPI
-
LHR
14h 20m
1 stop
Multiple Airlines Logo
7:50 am - 12:09 am
LHR
-
SPI
22h 19m
2 stops
$1,328Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
Multiple Airlines Logo
2:55 pm - 10:15 pm
SPI
-
LHR
25h 20m
2 stops
Multiple Airlines Logo
7:50 am - 12:09 am
LHR
-
SPI
22h 19m
2 stops
$1,334Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
Multiple Airlines Logo
2:55 pm - 7:55 am
SPI
-
LHR
11h 00m
1 stop
Multiple Airlines Logo
12:20 pm - 12:09 am
LHR
-
SPI
41h 49m
2 stops
$1,363Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
American Airlines Logo
6:00 am - 8:05 am
SPI
-
LHR
20h 05m
1 stop
American Airlines Logo
2:45 pm - 2:09 pm
LHR
-
SPI
29h 24m
1 stop
$1,387American Airlines
Sun, Jun 7 - Sun, Jun 14
British Airways Logo
2:39 pm - 10:30 am
SPI
-
LHR
13h 51m
1 stop
British Airways Logo
2:45 pm - 12:07 am
LHR
-
SPI
15h 22m
1 stop
$1,388British Airways
Sun, Jun 7 - Sun, Jun 14
Multiple Airlines Logo
2:55 pm - 12:00 pm
SPI
-
LHR
15h 05m
2 stops
Multiple Airlines Logo
7:50 am - 12:09 am
LHR
-
SPI
22h 19m
2 stops
$1,394Multiple Airlines
Thu, Jul 16 - Wed, Jul 22
American Airlines Logo
2:39 pm - 6:50 am
SPI
-
LHR
10h 11m
1 stop
American Airlines Logo
2:25 pm - 12:07 am
LHR
-
SPI
15h 42m
2 stops
$1,398American Airlines
Sun, Jun 7 - Sun, Jun 14
Multiple Airlines Logo
2:55 pm - 7:55 am
SPI
-
LHR
11h 00m
1 stop
Multiple Airlines Logo
7:50 am - 12:09 am
LHR
-
SPI
22h 19m
2 stops
$1,413Multiple Airlines
Wed, Jul 15 - Wed, Jul 22

American Airlines flights from Springfield, Illinois to London Heathrow Airport

Our best American Airlines deals on Springfield, Illinois to London Heathrow Airport flight tickets
American Airlines
Nov 1
SPI2:00 pmSpringfield Capital
15h 35m
1 stop
LHR11:35 amLondon Heathrow
Nov 6
LHR4:30 pmLondon Heathrow
28h 40m
1 stop
SPI3:10 pmSpringfield Capital
$903
American Airlines
Jun 7
SPI6:00 amSpringfield Capital
20h 05m
1 stop
LHR8:05 amLondon Heathrow
Jun 14
LHR2:45 pmLondon Heathrow
29h 24m
1 stop
SPI2:09 pmSpringfield Capital
$1,387
American Airlines
Jun 7
SPI2:39 pmSpringfield Capital
10h 11m
1 stop
LHR6:50 amLondon Heathrow
Jun 14
LHR2:25 pmLondon Heathrow
15h 42m
2 stops
SPI12:07 amSpringfield Capital
$1,398

British Airways flights from Springfield, Illinois to London Heathrow Airport

Our best British Airways deals on Springfield, Illinois to London Heathrow Airport flight tickets
British Airways
Jun 7
SPI2:39 pmSpringfield Capital
13h 51m
1 stop
LHR10:30 amLondon Heathrow
Jun 14
LHR2:45 pmLondon Heathrow
15h 22m
1 stop
SPI12:07 amSpringfield Capital
$1,388
British Airways
Jul 15
SPI2:55 pmSpringfield Capital
12h 10m
1 stop
LHR9:05 amLondon Heathrow
Jul 22
LHR9:45 amLondon Heathrow
20h 24m
1 stop
SPI12:09 amSpringfield Capital
$1,415
British Airways
Jul 15
SPI2:55 pmSpringfield Capital
11h 00m
1 stop
LHR7:55 amLondon Heathrow
Jul 22
LHR9:45 amLondon Heathrow
20h 24m
1 stop
SPI12:09 amSpringfield Capital
$1,434

momondo Fare Finder

 
Customize your flight search to find flights from Springfield, Illinois to London Heathrow Airport 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 May 12, 2026.
Use the filters below to find and compare flights from Springfield, Illinois to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Sun 11/1

2:00 pm-11:35 am

1 stop15h 35m

London Heathrow

Fri 11/6

4:30 pm-3:10 pm

1 stop28h 40m

$903

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Sun 11/1

3:40 pm-11:25 am

2 stops13h 45m

London Heathrow

Fri 11/6

4:25 pm-12:47 pm

2 stops26h 22m

$1,111

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Wed 7/15

2:55 pm-11:15 am

1 stop14h 20m

London Heathrow

Wed 7/22

7:50 am-12:09 am

2 stops22h 19m

$1,328

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Wed 7/15

2:55 pm-10:15 pm

2 stops25h 20m

London Heathrow

Wed 7/22

7:50 am-12:09 am

2 stops22h 19m

$1,334

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Wed 7/15

2:55 pm-7:55 am

1 stop11h 00m

London Heathrow

Wed 7/22

12:20 pm-12:09 am

2 stops41h 49m

$1,363

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Sun 6/7

6:00 am-8:05 am

1 stop20h 05m

London Heathrow

Sun 6/14

2:45 pm-2:09 pm

1 stop29h 24m

$1,387

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Sun 6/7

2:39 pm-10:30 am

1 stop13h 51m

London Heathrow

Sun 6/14

2:45 pm-12:07 am

1 stop15h 22m

$1,388

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Thu 7/16

2:55 pm-12:00 pm

2 stops15h 05m

London Heathrow

Wed 7/22

7:50 am-12:09 am

2 stops22h 19m

$1,394
Quickest round-trip

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Sun 6/7

2:39 pm-6:50 am

1 stop10h 11m

London Heathrow

Sun 6/14

2:25 pm-12:07 am

2 stops15h 42m

$1,398

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Wed 7/15

2:55 pm-7:55 am

1 stop11h 00m

London Heathrow

Wed 7/22

7:50 am-12:09 am

2 stops22h 19m

$1,413

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to London from

How to get the cheapest flight ticket from Springfield, Illinois to London Heathrow Airport

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 airlines fly to London Heathrow Airport?

British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to London Heathrow Airport from Springfield, Illinois according to our data. British Airways is the first choice among our users, with 45% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 8 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Springfield, Illinois to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Springfield, Illinois to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Springfield, Illinois to London Heathrow Airport (SPI to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Springfield, Illinois to London Heathrow Airport

Fastest flight time

13h 51m

Direct flights

None
The fastest flight from Springfield, Illinois to London Heathrow Airport takes 13h 51m
There are no direct flights from Springfield, Illinois to London Heathrow Airport. There are no popular flight routes from Springfield, Illinois to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Springfield, Illinois to London Heathrow Airport

  • How far is Springfield Capital to London Heathrow by plane?

    A flight from Springfield Capital to London Heathrow will travel around 4108.1 mi. Flights usually cover this in 13h 51m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Springfield Capital Airport to London Heathrow Airport?

    Prices for flights from Springfield Capital Airport to London Heathrow Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Springfield Capital Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Springfield Capital Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow 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 London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Dover
Luton
Hayes
Crawley
Stratford-upon-Avon
Wembley
Slough
Croydon
Stansted
Watford
Harrow
Brentwood
Dartford
Cobham
Folkestone
Romford
Uxbridge

Why use momondo?

Why should I use momondo to find a flight deal from Springfield to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Springfield to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Springfield to London with flexible booking policies on momondo?

Flights from Springfield to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Springfield to London?

momondo provides multiple filters to help you find the best flight to London from Springfield. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Springfield to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Springfield and alert you when they change.

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