HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
London

$821+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
SPI — LON
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

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 marzo 28, 2025.

Round-trip from

$821
(oojo)

Popular in

May

Cheapest in

April

Average price

$897
From Springfield Capital to London (LON)
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($431 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($184 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find 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 marzo 28, 2025.

This oojo deal was found by Cheapflights users on 3/27. 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.
jue. 5/16:38 pmSPI - LHR
2 stops17h 47mBritish Airways
mar. 5/66:10 amLHR - SPI
2 stops17h 45mBritish Airways
Deal found 3/27$821
This American Airlines deal was found by Cheapflights users on 3/27. 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.
mié. 7/21:07 pmSPI - LHR
2 stops14h 33mAmerican Airlines
dom. 7/69:15 amLHR - SPI
1 stop14h 43mAmerican Airlines
Deal found 3/27$1,347

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 marzo 28, 2025.
Use the filters below to find and compare flights from Springfield to London that are best for you.

Fly from

Springfield

Fly to

London

Route

Depart

Return

Price

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

jue. 5/1

6:38 pm-6:25 pm

2 stops17h 47m

London Heathrow

mar. 5/6

6:10 am-5:55 pm

2 stops17h 45m

$821

SpringfieldLondon

SPI - LHR

SPILHR

Springfield Capital

mié. 7/2

1:07 pm-9:40 am

2 stops14h 33m

London Heathrow

dom. 7/6

9:15 am-5:58 pm

1 stop14h 43m

$1,347

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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

What is the cheapest month to book a flight from Springfield, Illinois to London?

Currently, November is the cheapest month in which you can book a flight from Springfield, Illinois to London (average of $661). Flying from Springfield, Illinois to London in June is currently the most expensive (average of $1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

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.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated marzo 28, 2025.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
British Airways
6.6
Okay
6,712 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Food

6.5

Entertainment

6.9

Boarding

7.5

Overall

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

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 2 airlines. Springfield Capital is conveniently located just 3.4 mi from Springfield’s city center.

  • What are the cheapest airlines flying from Springfield, Illinois to London round-trip?

    Our cheapest airline available from Springfield, Illinois to London is British Airways. Our recent data shows that you can find tickets from as low as $821 on this airline. An additional option worth looking into is American Airlines, starting at $1,347. You may be able to fly from Springfield, Illinois to London for 33% less than the average price by searching for these airlines.

  • 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.

  • What is the cheapest month to book a flight from Springfield, Illinois to London?

    Currently, November is the cheapest month in which you can book a flight from Springfield, Illinois to London (average of $661). Flying from Springfield, Illinois to London in June is currently the most expensive (average of $1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Springfield?

Book flights to Springfield if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Luton
Wembley
Harrow
Horley
Canterbury
Gatwick
Dover
Orpington
Watford
Milton Keynes
Croydon
Borehamwood
Bromley
Folkestone
Ilford
Aylesbury
Sutton

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.
O'Hare Intl to Heathrow flights
O'Hare Intl to Gatwick flights
O'Hare Intl to London City flights
Midway to Heathrow flights
O'Hare Intl to Edinburgh flights
O'Hare Intl to Stansted flights
St. Louis to Heathrow flights
O'Hare Intl to Luton flights
St. Louis to Gatwick flights
St. Louis to London City flights
Midway to Edinburgh flights
O'Hare Intl to Manchester flights
Midway to Gatwick flights
O'Hare Intl to Birmingham flights
Midway to Manchester flights
St. Louis to Edinburgh flights
O'Hare Intl to Southampton flights
Moline to Heathrow flights
St. Louis to Manchester flights
O'Hare Intl to Bristol flights
O'Hare Intl to Newcastle upon Tyne flights
St. Louis to Stansted flights
Peoria to Heathrow flights
O'Hare Intl to Liverpool flights
Midway to Newcastle upon Tyne flights
St. Louis to Luton flights
Midway to Bristol flights
O'Hare Intl to Leeds flights
Midway to Birmingham flights
Midway to Southampton flights
Midway to Leeds flights
Evansville to Heathrow flights
Bloomington to Heathrow flights
O'Hare Intl to Exeter flights
Midway to London City flights
Evansville to Gatwick flights
Peoria to Gatwick flights
St. Louis to Birmingham flights
Midway to Luton flights
O'Hare Intl to Grimsby flights
Evansville to Leeds flights
O'Hare Intl to Darlington flights
Peoria to London City flights
Springfield to Heathrow flights
O'Hare Intl to Newquay flights
Champaign to Heathrow flights
Moline to Gatwick flights
St. Louis to Leeds flights
Midway to Grimsby flights

Top 2 airlines flying from Springfield to London

Discover the top 2 airlines that operate flights from Springfield to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$704Average$909FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$755Average$1,130FlexibilityNo cancel feeOn-time71%
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.