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Cheap flights from Portsmouth to Kissimmee from £291

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MCO
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Portsmouth to Kissimmee

Keep the following information in mind while searching for Portsmouth to Kissimmee flight deals. Data was last updated 4 July 2025.

Round-trip from

£560

One-way from

£291

Popular in

August

Cheapest in

September

Average price

£629
Virgin Atlantic
  • Virgin Atlantic
  • 13/8-20/8
  • 4 total stops
  • 39h 40m total
  • Portsmouth to Kissimmee
22/9
  • 22/9
  • 3 total stops
  • 42h 31m total
  • Portsmouth to Kissimmee
Highest demand for flights based on searches. 13% potential increase in price (£54 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Portsmouth to Kissimmee

Cheapest flights from Portsmouth to Kissimmee
Explore the most affordable flight options available from Portsmouth to Kissimmee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Wed 13/809:20SOU - MCO
2 stops18h 55mVirgin Atlantic
Wed 20/807:00MCO - SOU
2 stops20h 45mVirgin Atlantic
Deal found 3/7£560
Wed 13/809:10SOU - MCO
1 stop13h 55mAer Lingus
Wed 20/819:55MCO - SOU
1 stop31h 45mAer Lingus
Deal found 2/7£666
Sat 16/809:20SOU - MCO
2 stops18h 55mDelta
Sat 23/806:00MCO - SOU
2 stops21h 45mDelta
Deal found 2/7£733
Wed 13/819:50SOU - MCO
2 stops27h 35mMultiple Airlines
Wed 20/816:11MCO - SOU
3 stops23h 24mMultiple Airlines
Deal found 2/7£742
Sun 17/809:20SOU - MCO
2 stops36h 25mKLM
Sun 24/815:25MCO - SOU
2 stops36h 25mKLM
Deal found 3/7£806

Cheapflights Fare Finder

Customise your flight search to find flights from Portsmouth to Kissimmee 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 4 July 2025.
Use the filters below to find and compare flights from Portsmouth to Kissimmee that are best for you.

Fly from

Portsmouth

Fly to

Kissimmee

Route

Depart

Return

Price

SouthamptonOrlando

SOU - MCO

SOUMCO

Southampton Eastleigh

Wed 13/8

09:20-23:15

2 stops18h 55m

Orlando

Wed 20/8

07:00-08:45

2 stops20h 45m

£560

SouthamptonOrlando

SOU - MCO

SOUMCO

Southampton Eastleigh

Wed 13/8

09:10-18:05

1 stop13h 55m

Orlando

Wed 20/8

19:55-08:40

1 stop31h 45m

£666

SouthamptonOrlando

SOU - MCO

SOUMCO

Southampton Eastleigh

Sat 16/8

09:20-23:15

2 stops18h 55m

Orlando

Sat 23/8

06:00-08:45

2 stops21h 45m

£733

SouthamptonOrlando

SOU - MCO

SOUMCO

Southampton Eastleigh

Wed 13/8

19:50-18:25

2 stops27h 35m

Orlando

Wed 20/8

16:11-20:35

3 stops23h 24m

£742

SouthamptonOrlando

SOU - MCO

SOUMCO

Southampton Eastleigh

Sun 17/8

09:20-16:45

2 stops36h 25m

Orlando

Sun 24/8

15:25-08:50

2 stops36h 25m

£806

SouthamptonOrlando

SOU - MCO

SOUMCO

Southampton Eastleigh

Mon 22/9

20:30-10:01

3 stops42h 31m

£291

SouthamptonOrlando

SOU - MCO

SOUMCO

Southampton Eastleigh

Mon 22/9

09:40-18:05

1 stop13h 25m

£414

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Best time to book a flight from Portsmouth to Kissimmee

Have a flexible travel schedule? Discover the best time to fly to Kissimmee 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 Kissimmee

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

Currently, March is the cheapest month in which you can book a flight from Portsmouth to Kissimmee (average of £581). Flying from Portsmouth to Kissimmee in July is currently the most expensive (average of £809). 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 P0R to K1S?

Find hourly flight availability from Portsmouth to Kissimmee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

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

Weekly flight availability from Portsmouth to Kissimmee

Explore weekly flight availability from Portsmouth to Kissimmee. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.

The most flights from P0R to K1S are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Reviews of airlines servicing Kissimmee

Get insights into the airlines that provide service to Kissimmee. 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 Kissimmee. Reviews last updated 4 July 2025.
Check out reviews from past customers who have flown with Delta, KLM, andVirgin Atlantic from Portsmouth to Kissimmee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Kissimmee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the most reliable airlines from Portsmouth to Kissimmee?

    Before booking your flight to Kissimmee from Portsmouth, check out the most reliable airlines to get you to your destination on time: KLM (81%), Air France (81%), Delta( 81%).

  • What are the cheapest flights from Portsmouth to Kissimmee?

    On average you can expect to pay £1,294 for a flight from Portsmouth to Kissimmee. The cheapest flight overall is £329 while the most popular route, (Southampton Eastleigh - Orlando) is currently priced at £560.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Portsmouth to Kissimmee (average of £581). Flying from Portsmouth to Kissimmee in July is currently the most expensive (average of £809). 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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Alternative routes for Portsmouth to Kissimmee

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

Top 10 airlines flying from Portsmouth to Kissimmee

Discover the top 10 airlines that operate flights from Portsmouth to Kissimmee. 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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest£233Average£471FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
TUI AirwaysCheapest£239Average£289FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
American AirlinesCheapest£308Average£603FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£320Average£528FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£322Average£540FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£333Average£551FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest£334Average£557FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FinnairCheapest£335Average£514FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IcelandairCheapest£340Average£525FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£343Average£496FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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