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Cheap flights from Portsmouth to Chicago Midway Airport from £683

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MDW
4 Apr — 11 Apr1
1 adult

Cheap flight deals from Portsmouth to Midway

Keep the following information in mind while searching for Portsmouth to Midway flight deals. Data was last updated 30 March 2025.

Round-trip from

£683

Popular in

August

Cheapest in

February

Average price

£497
Virgin Atlantic
  • Virgin Atlantic
  • 13/5-20/5
  • 4 total stops
  • 94h 33m total
  • Portsmouth to Chicago
Highest demand for flights based on searches. 12% potential increase in price (£58 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from Portsmouth to Midway

Cheapest flights from Portsmouth to Midway
Explore the most affordable flight options available from Portsmouth to Midway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 March 2025.

Tue 13/517:35SOU - MDW
2 stops54h 08mVirgin Atlantic
Tue 20/510:20MDW - SOU
2 stops40h 25mVirgin Atlantic
Deal found 29/3£683

Cheapflights Fare Finder

Customise your flight search to find flights from Portsmouth 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 858,174 searches. Data last updated 30 March 2025.
Use the filters below to find and compare flights from Portsmouth to Chicago Midway Airport that are best for you.

Fly from

Portsmouth

Fly to

Midway

Route

Depart

Return

Price

SouthamptonChicago

SOU - MDW

SOUMDW

Southampton Eastleigh

Tue 13/5

17:35-17:43

2 stops54h 08m

Chicago Midway

Tue 20/5

10:20-08:45

2 stops40h 25m

£683

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Best time to book a flight from Portsmouth to Midway

Have a flexible travel schedule? Discover the best time to fly to Midway from Portsmouth 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.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Chicago Midway Airport

What is the cheapest time of day to fly from P0R to MDW?

Find hourly flight availability from Portsmouth to Midway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 March 2025.

When flying from Portsmouth to Chicago Midway Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Midway by month

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

In terms of precipitation, rainfall in Chicago Midway Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago Midway Airport when rainfall is around 43.0 mm.

Temperature in Midway by month

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

If weather is an important factor for your trip to Chicago Midway 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 30 March 2025.

Food

6.9

Comfort

7.2

Crew

8.1

Boarding

7.6

Entertainment

7.5

Overall

7.4

Reviews

1 / 20
10.0
Excellent

K,Aug 2024

LHR - MIA

The crew leader who did the tannoys was amazing. He really made us laugh 😂. Also, a great landing in very windy conditions.

Food

6.9

Comfort

7.2

Crew

8.1

Boarding

7.6

Entertainment

7.5

Overall

7.4

Reviews

1 / 20
10.0
Excellent

K,Aug 2024

LHR - MIA

The crew leader who did the tannoys was amazing. He really made us laugh 😂. Also, a great landing in very windy conditions.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Midway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Portsmouth to Midway that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth 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.

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Portsmouth to Midway

Discover the top airline that operate flights from Portsmouth to Midway. 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 858,174 searches. Data last updated 30 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£451Average£658FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

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Can Cheapflights notify me if prices for flights from Portsmouth to Midway become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Midway from Portsmouth today and book when prices fit your budget.

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