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Cheap flights from Portsmouth to Breckenridge from £554

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DEN
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Breckenridge

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Breckenridge
Explore the most affordable flight options available from Portsmouth to Breckenridge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Wed 10/609:20
SOU
-
DEN
1 stop15h 55m
Aer Lingus
Wed 17/620:00
DEN
-
SOU
1 stop16h 30m
Aer Lingus
Deal found 26/4£554
Fri 12/609:20
SOU
-
DEN
1 stop15h 55m
Aer Lingus
Fri 19/620:00
DEN
-
SOU
1 stop16h 30m
Aer Lingus
Deal found 28/4£825
Sun 7/617:20
SOU
-
DEN
2 stops31h 19m
Delta
Wed 9/915:40
DEN
-
SOU
2 stops18h 10m
Delta
Deal found 28/4£830
Sat 6/609:15
SOU
-
DEN
2 stops17h 46m
Delta
Mon 7/923:59
DEN
-
SOU
2 stops33h 51m
Delta
Deal found 28/4£860
Wed 23/906:45
SOU
-
DEN
2 stops16h 45m
British Airways
Sun 27/920:00
DEN
-
SOU
1 stop16h 30m
British Airways
Deal found 24/4£870

Find flight deals from Portsmouth to Breckenridge

Keep the following information in mind while searching for Portsmouth to Breckenridge flight deals. Data was last updated 29 April 2026.

Round-trip from

£554

Popular in

July

Cheapest in

September

Average price

£582
Aer Lingus
  • Aer Lingus
  • 10/6-17/6
  • 2 total stops
  • 32h 25m total
  • Portsmouth to Breckenridge
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Breckenridge 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 29 April 2026.
Use the filters below to find and compare flights from Portsmouth to Breckenridge that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Wed 10/6

09:20-18:15

1 stop15h 55m

Denver Intl

Wed 17/6

20:00-19:30

1 stop16h 30m

£554

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Tue 9/6

17:20-15:38

2 stops29h 18m

Denver Intl

Tue 8/9

13:35-16:50

2 stops20h 15m

£830

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Sun 7/6

17:20-17:39

2 stops31h 19m

Denver Intl

Wed 9/9

15:40-16:50

2 stops18h 10m

£830

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Tue 9/6

09:05-20:02

2 stops17h 57m

Denver Intl

Wed 9/9

18:25-16:50

2 stops15h 25m

£830

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Wed 23/9

06:45-16:30

2 stops16h 45m

Denver Intl

Sun 27/9

20:00-19:30

1 stop16h 30m

£870

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Wed 10/6

09:20-18:15

1 stop15h 55m

Denver Intl

Wed 17/6

23:59-08:40

2 stops25h 41m

£890
Cheapest one-way
Fastest single journey

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Sun 31/5

09:20-18:15

1 stop15h 55m

£1,174

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Sorted by cheapest first

Best time to book a flight from Portsmouth to Breckenridge

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

What is the cheapest time of day to fly from P0R to BK9?

Find hourly flight availability from Portsmouth to Breckenridge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2026.

When flying from Portsmouth to Breckenridge, 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 Breckenridge

Explore weekly flight availability from Portsmouth to Breckenridge. 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 29 April 2026.

The most flights from P0R to BK9 are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Breckenridge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portsmouth to Breckenridge?

    Aer Lingus, Delta, and British Airways can get you from Portsmouth to Breckenridge in just under 15h 55m. Your travel time can differ by up to 13h 23m. There are 4645 mi between Portsmouth and Breckenridge. This flight may include one or multiple stops.

  • What are the most reliable airlines from Portsmouth to Breckenridge?

    Consider Air Canada (93%), Brussels Airlines (93%) or United Airlines (93%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Breckenridge.

  • What are the cheapest flights from Portsmouth to Breckenridge?

    On average you can expect to pay £1,876 for a flight from Portsmouth to Breckenridge. The cheapest flight overall is £469 while the most popular route, (Southampton Eastleigh - Denver Intl) is currently priced at £825.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Breckenridge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Portsmouth to Breckenridge

Discover the top 10 airlines that operate flights from Portsmouth to Breckenridge. 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£279Average£465FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Brussels AirlinesCheapest£342Average£615FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
IcelandairCheapest£370Average£512FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£372Average£812FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£395Average£642FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£397Average£601FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapest£415Average£611FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Virgin AtlanticCheapest£419Average£657FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£430Average£580FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapest£430Average£537FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portsmouth to Breckenridge?

When you search for this flight from Portsmouth to Breckenridge, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Breckenridge?

Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth to Breckenridge for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Portsmouth to Breckenridge with no change fees?

Yes! Cheapflights helps users easily find flights from Portsmouth to Breckenridge with no change fees.

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

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

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