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Cheap flights from Chicago Midway Airport to London Heathrow Airport from £250

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — LHR
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Midway to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Midway (MDW) to Heathrow (LHR). 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 21 February 2025.

Round-trip from

£493

One-way from

£250

Popular in

June

Cheapest in

February

Average price

£516
Virgin Atlantic
  • Virgin Atlantic
  • 3/4-24/4
  • 2 total stops
  • 24h 40m total
  • Chicago to London
1/3
  • 1/3
  • 2 total stops
  • 47h 50m total
  • Chicago to London
Highest demand for flights based on searches. 18% potential increase in price (£112 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Average for round-trip flights in February 2025

Find flight deals from Midway to Heathrow

Cheapest flights from Midway to Heathrow
Explore the most affordable flight options available from Midway to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Thu 3/419:09MDW - LHR
1 stop12h 01mVirgin Atlantic
Thu 24/411:20LHR - MDW
1 stop12h 39mVirgin Atlantic
Deal found 20/2£493
Tue 1/414:55MDW - LHR
1 stop12h 00mAir France
Tue 8/415:15LHR - MDW
1 stop13h 06mAir France
Deal found 20/2£497
Sun 9/314:55MDW - LHR
1 stop10h 55mDelta
Tue 18/309:10LHR - MDW
1 stop14h 08mDelta
Deal found 20/2£504
Sun 9/314:55MDW - LHR
1 stop10h 55mKLM
Tue 18/309:10LHR - MDW
1 stop14h 08mKLM
Deal found 20/2£505
Thu 6/313:26MDW - LHR
1 stop11h 39mMultiple Airlines
Sun 9/316:10LHR - MDW
1 stop21h 59mMultiple Airlines
Deal found 20/2£652

Find flights from Midway to Heathrow within your budget

Customise your flight search to find flights from Midway to Heathrow 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 858,174 searches. Data last updated 21 February 2025.

Fly from

Midway

Fly to

Heathrow

Route

Depart

Return

Price

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Thu 3/4

19:09-13:10

1 stop12h 01m

London Heathrow

Thu 24/4

11:20-17:59

1 stop12h 39m

£493

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 1/4

14:55-08:55

1 stop12h 00m

London Heathrow

Tue 8/4

15:15-22:21

1 stop13h 06m

£497

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 9/3

14:55-06:50

1 stop10h 55m

London Heathrow

Tue 18/3

09:10-18:18

1 stop14h 08m

£504

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 9/3

14:55-06:50

1 stop10h 55m

London Heathrow

Tue 18/3

09:10-18:18

1 stop14h 08m

£505

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Thu 6/3

13:26-07:05

1 stop11h 39m

London Heathrow

Sun 9/3

16:10-09:09

1 stop21h 59m

£652

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sat 1/3

07:00-12:50

2 stops47h 50m

£250

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 2/3

12:44-06:20

1 stop11h 36m

£315

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Wed 2/4

14:55-08:55

1 stop12h 00m

£323

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Sun 23/3

14:55-06:50

1 stop10h 55m

£327

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Fri 25/4

09:52-07:15

1 stop15h 23m

£367

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from Midway to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Midway with our price prediction graph.
Estimated return 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.

Travel insights for flights from Midway to Heathrow

Get recent, data-driven insights about flights from Midway to Heathrow including ideal travel times, pricing trends, and more.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 21 February 2025.
Read through reviews of airlines operating flights from Chicago to London, such as Delta, KLM and Virgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Midway to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Chicago Midway Airport to London Heathrow Airport round-trip?

    Virgin Atlantic, at £493, was found to be the cheapest airline from Chicago Midway Airport to London Heathrow Airport.Alternate airlines flying return to your destination include Air France and Delta.

  • What are the cheapest airlines to fly from Chicago Midway Airport to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £315 on Virgin Atlantic. Other airlines that offer cheap prices include Air France from £323 and KLM from £327 one-way.

  • Can I find deals for flights from Midway to Heathrow that include hotel bookings?

    Yes. In addition to deals on Midway to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Midway to Heathrow?

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

  • Can I find deals for business class flights from Midway to Heathrow?

    Yes. Cheapflights offers flight deals from Midway to Heathrow 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 Chicago Midway Airport to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Chicago Midway Airport to London Heathrow Airport (average of £112). Flying from Chicago Midway Airport to London Heathrow Airport in August is currently the most expensive (average of £163). 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

Travelling to a place near Chicago Midway Airport?

Book flights to Chicago Midway Airport if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Croydon
Gatwick
Slough
Luton
Ilford
Hayes
Eastbourne
Swindon
Northampton
Wembley
Southend-on-Sea
Ipswich
Winchester
Maidstone
Crawley
Southall
Watford

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Alternative routes for Midway to Heathrow

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

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Can Cheapflights find flights from Midway to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Midway? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Midway to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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