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$856+ Cheap flights from Cleveland (CLE) to Portsmouth, England

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — LHR
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Cleveland to Portsmouth

Keep the following information in mind while searching for Cleveland to Portsmouth flight deals. Data was last updated September 16, 2025.

Round-trip from

$856
(Delta)

Popular in

June

Cheapest in

August

Average price

$747
From Cleveland Hopkins Intl to Portsmouth
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Cleveland to Portsmouth

Cheapest flights from Cleveland to Portsmouth
Explore the most affordable flight options available from Cleveland to Portsmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:46 pmCLE - SOU
2 stops16h 14mDelta
Tue 10/149:20 amSOU - CLE
2 stops14h 30mDelta
Deal found 9/16$856
This KLM deal was found by Cheapflights users on 9/15. 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.
Fri 10/312:26 pmCLE - SOU
2 stops14h 24mKLM
Fri 11/78:40 amSOU - CLE
2 stops19h 25mKLM
Deal found 9/15$940
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:35 amCLE - SOU
2 stops17h 10mAer Lingus
Fri 11/79:30 amSOU - CLE
1 stop14h 45mAer Lingus
Deal found 9/15$968
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:45 pmCLE - SOU
3 stops30h 40mMultiple Airlines
Fri 11/79:30 amSOU - CLE
3 stops35h 17mMultiple Airlines
Deal found 9/15$1,476
This British Airways deal was found by Cheapflights users on 9/16. 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.
Wed 10/112:58 pmCLE - SOU
2 stops18h 07mBritish Airways
Wed 10/159:10 amSOU - CLE
1 stop14h 30mBritish Airways
Deal found 9/16$2,132
This British Airways deal was found by Cheapflights users on 9/15. 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.
Mon 9/294:25 pmCLE - SOU
2 stops14h 40mBritish Airways
Mon 10/139:40 amSOU - CLE
1 stop14h 00mBritish Airways
Deal found 9/15$2,682

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cleveland to Portsmouth 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 September 16, 2025.
Use the filters below to find and compare flights from Cleveland to Portsmouth that are best for you.

Fly from

Cleveland

Fly to

Portsmouth

Route

Depart

Return

Price

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Tue 9/30

2:11 pm-8:45 am

2 stops13h 34m

Southampton Eastleigh

Mon 10/13

5:35 pm-5:10 pm

2 stops28h 35m

$856

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Wed 10/1

10:49 am-8:45 am

2 stops16h 56m

Southampton Eastleigh

Wed 10/15

9:20 am-8:40 pm

2 stops16h 20m

$856

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Wed 10/1

2:11 pm-8:45 am

2 stops13h 34m

Southampton Eastleigh

Mon 10/13

5:35 pm-5:19 pm

2 stops28h 44m

$856

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Wed 10/1

2:11 pm-8:45 am

2 stops13h 34m

Southampton Eastleigh

Tue 10/14

5:35 pm-5:19 pm

2 stops28h 44m

$856

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Tue 9/30

7:46 pm-5:00 pm

2 stops16h 14m

Southampton Eastleigh

Tue 10/14

9:20 am-6:50 pm

2 stops14h 30m

$856

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Tue 9/30

6:15 pm-5:00 pm

2 stops17h 45m

Southampton Eastleigh

Thu 10/16

9:20 am-6:50 pm

2 stops14h 30m

$856

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Tue 9/30

10:49 am-8:45 am

2 stops16h 56m

Southampton Eastleigh

Wed 10/15

9:20 am-6:50 pm

2 stops14h 30m

$856

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Wed 10/1

11:16 am-8:45 am

2 stops16h 29m

Southampton Eastleigh

Thu 10/16

9:20 am-10:59 pm

2 stops18h 39m

$856

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Fri 10/31

2:26 pm-8:50 am

2 stops14h 24m

Southampton Eastleigh

Fri 11/7

8:40 am-11:05 pm

2 stops19h 25m

$940

ClevelandSouthampton

CLE - SOU

CLESOU

Cleveland Hopkins Intl

Thu 2/26

12:40 pm-8:05 am

2 stops14h 25m

Southampton Eastleigh

Mon 3/2

5:30 pm-6:45 pm

2 stops30h 15m

$953

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Cleveland to Portsmouth

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

What is the cheapest month to book a flight from Cleveland to Portsmouth?

Currently, November is the cheapest month in which you can book a flight from Cleveland to Portsmouth (average of $661). Flying from Cleveland to Portsmouth in June is currently the most expensive (average of $1,097). 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.

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

Find hourly flight availability from Cleveland to Portsmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

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

What is the cheapest day to fly from Cleveland to Portsmouth?

Use this chart to determine the cheapest time to fly round-trip from Cleveland to Portsmouth. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Cleveland to Portsmouth flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Cleveland to Portsmouth. 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 Cleveland to Portsmouth?

    Most people fly from Cleveland Hopkins Intl (CLE) if they book a flight from Cleveland to Portsmouth. On average, Hopkins Intl has 0 outbound flights to Portsmouth per day from 10 airlines. Cleveland Hopkins Intl is conveniently located just 10.1 mi from Cleveland’s city center.

  • How long is the flight from Cleveland to Portsmouth?

    There are many flights that can get you from Cleveland to Portsmouth in 13h 34m. Fly via Delta to get the fastest option. Airlines will cover a distance of 3709 mi.

  • Can I find deals for flights from Cleveland to Portsmouth that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Cleveland to Portsmouth 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 Cleveland to Portsmouth?

    Currently, November is the cheapest month in which you can book a flight from Cleveland to Portsmouth (average of $661). Flying from Cleveland to Portsmouth in June is currently the most expensive (average of $1,097). 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

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Top 10 airlines flying from Cleveland to Portsmouth

Discover the top 10 airlines that operate flights from Cleveland to Portsmouth. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$245Average$914FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$558Average$865FlexibilityNo cancel feeOn-time72%
JetBlueCheapest$567Average$728FlexibilityNo cancel feeOn-time62%
IberiaCheapest$651Average$714FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$655Average$897FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$657Average$893FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$704Average$981FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$706Average$953FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$725Average$982FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$772Average$943FlexibilityNo cancel feeOn-time76%

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