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$533+ Cheap flights from Heathrow (LHR) to Midway (MDW)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MDW
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Heathrow to Midway

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Midway (MDW). 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 3, 2025.

Round-trip from

$600
(TravelUp)

One-way from

$533
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$1,388
From London Heathrow to Chicago Midway
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One-way flight from London Heathrow to Chicago Midway
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Highest demand for flights based on searches. 26% potential increase in price ($305 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Heathrow to Midway

Cheapest flights from Heathrow to Midway
Explore the most affordable flight options available from Heathrow to Midway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This TravelUp deal was found by Cheapflights users on 7/3. 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.
Thu 9/1811:45 amLHR - MDW
1 stop12h 50mVirgin Atlantic
Thu 9/2512:43 pmMDW - LHR
1 stop18h 47mVirgin Atlantic
Deal found 7/3$600
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:40 amLHR - MDW
2 stops15h 27mDelta
Mon 10/139:30 amMDW - LHR
1 stop17h 25mDelta
Deal found 7/1$619
This KLM deal was found by Cheapflights users on 6/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:05 pmLHR - MDW
1 stop14h 21mKLM
Wed 9/1712:43 pmMDW - LHR
1 stop12h 02mKLM
Deal found 6/30$647
This TravelUp deal was found by Cheapflights users on 7/1. 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.
Sat 9/1311:20 amLHR - MDW
1 stop15h 53mAir France
Tue 9/1612:43 pmMDW - LHR
1 stop12h 02mAir France
Deal found 7/1$652

Cheapflights Fare Finder

Customize your flight search to find flights from Heathrow to Midway 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 3, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Chicago Midway Airport that are best for you.

Fly from

Heathrow

Fly to

Midway

Route

Depart

Return

Price

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Thu 9/18

11:45 am-6:35 pm

1 stop12h 50m

Chicago Midway

Thu 9/25

12:43 pm-1:30 pm

1 stop18h 47m

$600

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Wed 10/8

8:40 am-6:07 pm

2 stops15h 27m

Chicago Midway

Mon 10/13

9:30 am-8:55 am

1 stop17h 25m

$619

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Tue 9/9

1:05 pm-9:26 pm

1 stop14h 21m

Chicago Midway

Wed 9/17

12:43 pm-6:45 am

1 stop12h 02m

$647

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Sat 9/13

11:20 am-9:13 pm

1 stop15h 53m

Chicago Midway

Tue 9/16

12:43 pm-6:45 am

1 stop12h 02m

$652

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Thu 10/16

3:05 pm-8:19 am

2 stops47h 14m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Heathrow to Midway

Have a flexible travel schedule? Discover the best time to fly to Midway from Heathrow 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 London Heathrow Airport to Chicago Midway Airport

What is the cheapest month to book a flight from London Heathrow Airport to Chicago Midway Airport?

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Chicago Midway Airport (average of $160). Flying from London Heathrow Airport to Chicago Midway Airport in November is currently the most expensive (average of $249). 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.

How much does it cost to fly round-trip from London Heathrow Airport to Chicago Midway Airport?

Reviews of airlines servicing Midway

Get insights into the airlines that provide service to Midway. 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 Midway. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Air France from London Heathrow Airport to Chicago Midway Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Midway. 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 London Heathrow Airport to Chicago Midway Airport round-trip?

    According to our current data, Virgin Atlantic ($600), Delta ($619), and KLM ($647) offers the cheapest pricing from London Heathrow Airport to Chicago Midway Airport. These flights start at 30% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Chicago Midway Airport (average of $160). Flying from London Heathrow Airport to Chicago Midway Airport in November is currently the most expensive (average of $249). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Merrillville
Lansing
Benton Harbor
Porter
Hammond
Valparaiso
Chesterton

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Alternative routes for Heathrow to Midway

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