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$828+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
SPI — LON
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
1 adult, Economy
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Cheap flight deals from Springfield to London

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 July 19, 2026.

This BusinessClass deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:59 pm
SPI
-
LHR
1 stop13h 26m
British Airways
Mon 11/169:15 am
LHR
-
SPI
2 stops44h 54m
British Airways
Deal found 7/16$828
This British Airways deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:59 pm
SPI
-
LHR
1 stop14h 36m
Multiple Airlines
Mon 11/167:05 pm
LHR
-
SPI
2 stops35h 04m
Multiple Airlines
Deal found 7/16$930
This Ovago deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:59 pm
SPI
-
LHR
1 stop11h 36m
British Airways
Tue 11/177:30 am
LHR
-
SPI
2 stops22h 39m
British Airways
Deal found 7/16$933
This British Airways deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:59 pm
SPI
-
LHR
2 stops16h 31m
British Airways
Mon 11/167:05 pm
LHR
-
SPI
2 stops35h 04m
British Airways
Deal found 7/16$953
This oojo deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:51 pm
SPI
-
LHR
1 stop13h 39m
British Airways
Wed 9/93:15 pm
LHR
-
SPI
1 stop14h 52m
British Airways
Deal found 7/18$963
This American Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:51 pm
SPI
-
LHR
2 stops13h 14m
American Airlines
Wed 9/92:30 pm
LHR
-
SPI
2 stops15h 37m
American Airlines
Deal found 7/18$971
This BusinessClass deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:59 pm
SPI
-
LHR
1 stop13h 26m
British Airways
Sun 11/154:30 pm
LHR
-
SPI
1 stop13h 39m
British Airways
Deal found 7/16$991
This oojo deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:51 pm
SPI
-
LHR
1 stop12h 14m
British Airways
Thu 8/203:15 pm
LHR
-
SPI
1 stop14h 57m
British Airways
Deal found 7/16$1,011
This TravelUp deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:51 pm
SPI
-
LHR
1 stop11h 14m
British Airways
Fri 8/213:00 pm
LHR
-
SPI
2 stops15h 12m
British Airways
Deal found 7/17$1,014
This Ovago deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:59 pm
SPI
-
LHR
2 stops15h 06m
British Airways
Tue 11/173:40 pm
LHR
-
SPI
1 stop14h 29m
British Airways
Deal found 7/16$1,016

Find flight deals from Springfield to London

Discover tips and strategies to find the most affordable flight options for your journey from Springfield (SPI) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 19, 2026.

Round-trip from

$828
(BusinessClass)
From Springfield Capital to London (LON)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Springfield to London 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, Cheapflights users made 2,558,603 searches. Data last updated July 19, 2026.
Use the filters below to find and compare flights from Springfield to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Wed 9/2

2:51 pm-10:30 am

1 stop13h 39m

London Heathrow

Wed 9/9

3:15 pm-12:07 am

1 stop14h 52m

$963

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Wed 9/2

2:51 pm-10:05 am

2 stops13h 14m

London Heathrow

Wed 9/9

2:30 pm-12:07 am

2 stops15h 37m

$971

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Fri 8/14

2:51 pm-10:30 am

1 stop13h 39m

London Heathrow

Fri 8/21

2:25 pm-12:12 am

1 stop15h 47m

$1,011
Quickest round-trip

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Fri 11/13

2:59 pm-8:35 am

1 stop11h 36m

London Heathrow

Wed 11/18

4:30 pm-12:09 am

1 stop13h 39m

$1,165

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Thu 11/12

2:59 pm-11:35 am

1 stop14h 36m

London Heathrow

Wed 11/18

3:40 pm-12:09 am

1 stop14h 29m

$1,165

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Thu 11/12

2:59 pm-8:35 am

1 stop11h 36m

London Heathrow

Sat 11/14

11:00 am-12:09 am

1 stop19h 09m

$1,215

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Fri 8/7

2:51 pm-9:05 am

1 stop12h 14m

London Heathrow

Tue 8/11

1:10 pm-12:12 am

1 stop17h 02m

$1,420

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Fri 8/7

2:51 pm-9:05 am

1 stop12h 14m

London Heathrow

Mon 8/10

2:25 pm-12:12 am

1 stop15h 47m

$1,710

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Tue 11/10

2:59 pm-11:35 am

1 stop14h 36m

London Heathrow

Tue 11/17

7:30 am-12:09 am

2 stops22h 39m

$1,985
Cheapest one-way

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

Fri 7/24

2:55 pm-2:55 pm

2 stops18h 00m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Showing 1-10 of 11 resultsSorted by cheapest first
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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.
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

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

Related info for your journey

Find useful and relevant information for your journey from Springfield to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 13h 14m. British Airways provides one of the quickest options available for as low as $971. Airlines will cover a distance of 4107 mi. This flight may include one or multiple stops.

  • 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

Traveling to a place near London?

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