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Cheap flights from Portsmouth to Breckenridge from £513

LHR — DEN
15 Oct — 22 Oct1
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

Tue 27/1017:35 -
2 stops54h 17m
Tue 3/1117:00 -
2 stops32h 10m
Deal found 12/9£690
Thu 29/1009:20 -
3 stops21h 16m
Thu 5/1117:05 -
2 stops19h 25m
Deal found 14/9£721
Mon 26/1017:45 -
2 stops29h 11m
Sun 22/1112:53 -
2 stops21h 12m
Deal found 15/9£779
Fri 11/909:20 -
1 stop15h 55m
Fri 18/920:00 -
1 stop16h 30m
Deal found 10/9£967
Thu 29/1017:35 -
3 stops31h 25m
Thu 5/1115:40 -
3 stops34h 15m
Deal found 14/9£1,042
Tue 27/1017:35 -
3 stops30h 50m
Tue 3/1115:40 -
3 stops20h 50m
Deal found 12/9£1,107
Fri 11/920:00 -
3 stops30h 00m
Fri 18/909:10 -
2 stops27h 20m
Deal found 10/9£1,735

Find flight deals from Portsmouth to Breckenridge

Round-trip from

£690

One-way from

£513

Popular in

August

Cheapest in

February

Average price

£637
KLM
  • KLM
  • 27/10-3/11
  • 4 total stops
  • 86h 27m total
  • Portsmouth to Breckenridge
Search Deals
21/9-31/12
  • 21/9-31/12
  • 3 total stops
  • 42h 39m total
  • Portsmouth to Breckenridge
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£77 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
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

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Mon 21/9

20:40-08:19

3 stops42h 39m

Denver Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£513

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Tue 13/10

13:25-12:19

3 stops53h 54m

Denver Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£569

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Tue 27/10

17:35-17:52

2 stops54h 17m

Denver Intl

Tue 3/11

17:00-08:10

2 stops32h 10m

£690

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Thu 29/10

20:00-16:10

2 stops26h 10m

Denver Intl

Thu 5/11

17:05-19:30

2 stops19h 25m

£722

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Fri 29/1

12:35-15:10

2 stops33h 35m

Denver Intl

Tue 2/2

17:01-12:05

2 stops36h 04m

£750

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Mon 26/10

17:45-16:56

2 stops29h 11m

Denver Intl

Sun 22/11

12:53-17:05

2 stops21h 12m

£779

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Tue 27/10

17:55-16:10

2 stops52h 15m

Denver Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£837

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Mon 26/10

15:15-16:10

2 stops54h 55m

Denver Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£838

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Fri 23/10

06:50-16:25

2 stops40h 35m

Denver Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£922

SouthamptonDenver

SOU Southampton Eastleigh - DEN Denver Intl

SOUDEN

Southampton Eastleigh

Sun 27/9

20:00-18:15

1 stop29h 15m

Denver Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£1,008

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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

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?

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

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

  • How long is the flight from Portsmouth to Breckenridge?

    KLM and British Airways can get you from Portsmouth to Breckenridge in just under 26h 10m. Your travel time can differ by up to 28h 07m. 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 American Airlines (77%), Aer Lingus (77%) or Finnair (77%) 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 £1,639 for a flight from Portsmouth to Breckenridge. The cheapest flight overall is £453 while the most popular route, (Southampton Eastleigh - Denver Intl) is currently priced at £721.

  • 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

Top 10 airlines flying from Portsmouth to Breckenridge

AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£108Average£774FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Brussels AirlinesCheapest£342Average£752FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
IcelandairCheapest£377Average£602FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£407Average£765FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Austrian AirlinesCheapest£413Average£678FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
British AirwaysCheapest£435Average£714FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£440Average£731FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£451Average£616FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest£466Average£705FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest£498Average£740FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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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.

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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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