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Cheap flights from Portsmouth to Aurora from £538

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DEN
29 Jun — 6 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Aurora

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Aurora
Explore the most affordable flight options available from Portsmouth to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 May 2026.

Fri 10/720:00
SOU
-
DEN
1 stop29h 15m
Aer Lingus
Fri 17/720:00
DEN
-
SOU
1 stop13h 50m
Aer Lingus
Deal found 26/5£883
Sun 28/617:20
SOU
-
DEN
2 stops36h 21m
Delta
Tue 7/706:35
DEN
-
SOU
2 stops19h 10m
Delta
Deal found 28/5£888
Fri 10/720:00
SOU
-
DEN
1 stop29h 15m
Multiple Airlines
Fri 17/723:45
DEN
-
SOU
2 stops25h 50m
Multiple Airlines
Deal found 26/5£907
Wed 9/906:45
SOU
-
DEN
2 stops18h 30m
British Airways
Sun 13/920:00
DEN
-
SOU
1 stop16h 30m
British Airways
Deal found 28/5£913
Wed 24/609:05
SOU
-
DEN
2 stops17h 57m
Delta
Mon 6/711:30
DEN
-
SOU
2 stops23h 05m
Delta
Deal found 28/5£928
Mon 29/617:20
SOU
-
DEN
2 stops37h 26m
Delta
Mon 6/711:30
DEN
-
SOU
2 stops23h 05m
Delta
Deal found 28/5£929
Mon 6/709:20
SOU
-
DEN
1 stop15h 55m
British Airways
Mon 13/720:00
DEN
-
SOU
1 stop13h 50m
British Airways
Deal found 26/5£942

Find flight deals from Portsmouth to Aurora

Keep the following information in mind while searching for Portsmouth to Aurora flight deals. Data was last updated 30 May 2026.

Round-trip from

£883

One-way from

£538

Popular in

July

Cheapest in

September

Average price

£626
Aer Lingus
  • Aer Lingus
  • 10/7-17/7
  • 2 total stops
  • 43h 05m total
  • Portsmouth to Aurora
Search Deals
British Airways
  • British Airways
  • 2/9
  • 2 total stops
  • 16h 45m total
  • Portsmouth to Aurora
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£38 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 May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Aurora 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 30 May 2026.
Use the filters below to find and compare flights from Portsmouth to Aurora that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Fri 10/7

20:00-18:15

1 stop29h 15m

Denver Intl

Fri 17/7

20:00-16:50

1 stop13h 50m

£883

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Fri 10/7

20:00-18:15

1 stop29h 15m

Denver Intl

Fri 17/7

23:45-08:35

2 stops25h 50m

£907

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Wed 9/9

06:45-18:15

2 stops18h 30m

Denver Intl

Sun 13/9

20:00-19:30

1 stop16h 30m

£913
Fastest return journey

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Mon 6/7

09:20-18:15

1 stop15h 55m

Denver Intl

Mon 13/7

20:00-16:50

1 stop13h 50m

£942

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Wed 24/6

09:05-20:02

2 stops17h 57m

Denver Intl

Fri 3/7

12:12-08:45

2 stops13h 33m

£958

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Thu 25/6

09:05-20:02

2 stops17h 57m

Denver Intl

Sun 5/7

23:59-17:35

2 stops34h 36m

£958
Cheapest one-way
Fastest single journey

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Wed 2/9

06:45-16:30

2 stops16h 45m

£538

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Thu 13/8

20:00-18:15

1 stop29h 15m

£830

SouthamptonDenver

SOU - DEN

SOUDEN

Southampton Eastleigh

Thu 4/6

20:00-18:15

1 stop29h 15m

£8,265

Flights are sorted by cheapest return flights first.

Deals found on 28/5

Sorted by cheapest first

Best time to book a flight from Portsmouth to Aurora

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

What is the cheapest time of day to fly from P0R to 9UR?

Find hourly flight availability from Portsmouth to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 May 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Aurora as you normally would.

Weekly flight availability from Portsmouth to Aurora

Explore weekly flight availability from Portsmouth to Aurora. 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 30 May 2026.

The most flights from P0R to 9UR are scheduled on a Wednesday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Related info for your journey

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

    For as low as £913, Aer Lingus can have you in Aurora from Portsmouth in 18h 30m. Portsmouth and Aurora are separated by a distance of 4645 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    No one likes to see their flight delayed. When booking a flight from Portsmouth to Aurora consider choosing Air Canada (89%), Brussels Airlines (89%) or United Airlines (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portsmouth to Aurora?

    The cheapest flight price from Portsmouth to Aurora is £513. On average you can expect to pay £1,872. The most popular route, (Southampton Eastleigh - Denver Intl), can usually be booked for £916.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Aurora 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Portsmouth to Aurora

Discover the top 10 airlines that operate flights from Portsmouth to Aurora. 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 30 May 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£109Average£702FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£245Average£704FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest£281Average£467FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Brussels AirlinesCheapest£344Average£651FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
IcelandairCheapest£369Average£536FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£397Average£635FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£409Average£668FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapest£422Average£613FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
British AirwaysCheapest£435Average£600FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapest£453Average£612FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Portsmouth to Aurora flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portsmouth to Aurora.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portsmouth to Aurora flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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