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Portsmouth

$4,804+ 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — LHR
jan 17 — jan 241
sáb 1/17
sáb 1/24
1 adult, Economy
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Cheap flight deals from Cleveland to Portsmouth

Best flights from Cleveland to Portsmouth
Discover carefully curated flight deals from Cleveland to Portsmouth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated dezembro 18, 2025.

This British Airways deal was found by Cheapflights users on 12/15. 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.
qua 2/118:45 pmCLE - SOU
1 stop13h 50mBritish Airways
dom 2/156:20 pmSOU - CLE
2 stops29h 55mBritish Airways
Deal found 12/15$4,804

Find flight deals from Cleveland to Portsmouth

Keep the following information in mind while searching for Cleveland to Portsmouth flight deals. Data was last updated dezembro 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$4,804
(British Airways)

Popular in

December

Cheapest in

October

Average price

$1,158
Provider with most accurate pricing for Cleveland Hopkins Intl-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-London (LON) flights.
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From Cleveland Hopkins Intl to Portsmouth
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 dezembro 18, 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

qua 2/11

8:45 pm-3:35 pm

1 stop13h 50m

Southampton Eastleigh

dom 2/15

6:20 pm-7:15 pm

2 stops29h 55m

$4,804

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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, August is the cheapest month in which you can book a flight from Cleveland to Portsmouth (average of $128). Flying from Cleveland to Portsmouth in June is currently the most expensive (average of $670). 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 dezembro 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Cleveland to Portsmouth at noon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the evening.

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 Friday mornings when fares are most often at their lowest. Sunday 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 9 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 50m. Fly via British Airways 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, August is the cheapest month in which you can book a flight from Cleveland to Portsmouth (average of $128). Flying from Cleveland to Portsmouth in June is currently the most expensive (average of $670). 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.

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Top 9 airlines flying from Cleveland to Portsmouth

Discover the top 9 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 dezembro 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$245Average$900FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$558Average$865FlexibilityNo cancel feeOn-time72%
JetBlueCheapest$559Average$687FlexibilityNo cancel feeOn-time62%
Aer LingusCheapest$631Average$903FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$651Average$705FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$657Average$850FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$669Average$914FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$680Average$967FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$694Average$984FlexibilityNo cancel feeOn-time69%

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