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Cheap flights from Brighton to Denver from £434

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DEN
5 May — 12 May1
1 adult

Cheapflights Tip: The best prices from Brighton to Denver Intl are usually found in March or November, booked 77 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Brighton to Denver

Keep the following information in mind while searching for Brighton to Denver flight deals. Data was last updated 30 April 2025.

Round-trip from

£475

One-way from

£434

Popular in

August

Cheapest in

March

Average price

£560
Lufthansa
  • Lufthansa
  • 12/5-21/5
  • 2 total stops
  • 36h 22m total
  • Brighton to Denver
21/5
  • 21/5
  • 1 total stop
  • 19h 40m total
  • Brighton to Denver
Highest demand for flights based on searches. 14% potential increase in price (£79 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from Brighton to Denver

Cheapest flights from Brighton to Denver
Explore the most affordable flight options available from Brighton to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Mon 12/507:25LHR - DEN
1 stop18h 15mLufthansa
Wed 21/510:03DEN - LHR
1 stop18h 07mLufthansa
Deal found 29/4£475
Thu 15/518:40LGW - DEN
1 stop28h 40mSWISS
Mon 19/517:50DEN - LGW
1 stop17h 00mSWISS
Deal found 29/4£478
Fri 9/513:05LHR - DEN
1 stop12h 50mIcelandair
Sun 11/516:40DEN - LHR
1 stop12h 15mIcelandair
Deal found 29/4£479
Thu 15/520:05LHR - DEN
1 stop27h 15mSWISS
Mon 19/517:50DEN - LHR
1 stop17h 00mSWISS
Deal found 29/4£482
Tue 6/507:25LHR - DEN
1 stop18h 15mUnited Airlines
Thu 15/513:30DEN - LHR
1 stop14h 40mUnited Airlines
Deal found 29/4£484
Mon 5/506:00LHR - DEN
2 stops19h 20mAir Canada
Mon 12/511:25DEN - LHR
1 stop12h 10mAir Canada
Deal found 28/4£486
Thu 8/507:25LHR - DEN
1 stop13h 20mMultiple Airlines
Thu 22/513:25DEN - LHR
1 stop14h 45mMultiple Airlines
Deal found 29/4£488
Thu 12/610:00LGW - DEN
1 stop29h 25mMultiple Airlines
Mon 23/600:34DEN - LGW
1 stop23h 26mMultiple Airlines
Deal found 29/4£491
Mon 10/1111:55LGW - DEN
1 stop13h 10mIcelandair
Tue 18/1115:40DEN - LGW
1 stop12h 15mIcelandair
Deal found 29/4£493
Thu 11/908:45LCY - DEN
1 stop13h 50mLufthansa
Thu 25/917:59DEN - LCY
1 stop15h 26mLufthansa
Deal found 29/4£494
Thu 15/519:20LCY - DEN
1 stop28h 00mSWISS
Mon 19/517:50DEN - LCY
1 stop17h 55mSWISS
Deal found 29/4£501
Wed 10/913:35LHR - DEN
Nonstop9h 50mIberia
Wed 24/918:35DEN - LHR
Nonstop9h 00mIberia
Deal found 29/4£502

Cheapflights Fare Finder

Customise your flight search to find flights from Brighton to Denver 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 April 2025.
Use the filters below to find and compare flights from Brighton to Denver that are best for you.

Fly from

Brighton

Fly to

Denver

Route

Depart

Return

Price

LondonDenver

LHR - DEN

LHRDEN

London Heathrow

Mon 12/5

07:25-18:40

1 stop18h 15m

Denver Intl

Wed 21/5

10:03-11:10

1 stop18h 07m

£475

LondonDenver

LGW - DEN

LGWDEN

London Gatwick

Thu 15/5

18:40-16:20

1 stop28h 40m

Denver Intl

Mon 19/5

17:50-17:50

1 stop17h 00m

£478

LondonDenver

LHR - DEN

LHRDEN

London Heathrow

Fri 9/5

13:05-18:55

1 stop12h 50m

Denver Intl

Sun 11/5

16:40-11:55

1 stop12h 15m

£479

LondonDenver

LHR - DEN

LHRDEN

London Heathrow

Thu 15/5

20:05-16:20

1 stop27h 15m

Denver Intl

Mon 19/5

17:50-17:50

1 stop17h 00m

£482

LondonDenver

LHR - DEN

LHRDEN

London Heathrow

Tue 13/5

07:25-18:40

1 stop18h 15m

Denver Intl

Tue 20/5

05:20-10:25

1 stop22h 05m

£485

LondonDenver

LHR - DEN

LHRDEN

London Heathrow

Tue 13/5

08:45-20:05

2 stops18h 20m

Denver Intl

Tue 20/5

07:45-06:30

2 stops15h 45m

£489

LondonDenver

LGW - DEN

LGWDEN

London Gatwick

Thu 12/6

10:00-08:25

1 stop29h 25m

Denver Intl

Mon 23/6

00:34-07:00

1 stop23h 26m

£491

LondonDenver

LGW - DEN

LGWDEN

London Gatwick

Thu 11/9

15:40-18:55

1 stop34h 15m

Denver Intl

Thu 25/9

16:40-14:40

1 stop15h 00m

£494

LondonDenver

LCY - DEN

LCYDEN

London City

Thu 11/9

08:45-15:35

1 stop13h 50m

Denver Intl

Thu 25/9

17:59-16:25

1 stop15h 26m

£494

LondonDenver

LHR - DEN

LHRDEN

London Heathrow

Sat 13/9

06:50-17:40

2 stops17h 50m

Denver Intl

Sat 20/9

11:18-06:20

1 stop12h 02m

£496

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 59 results
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Best time to book a flight from Brighton to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Brighton 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 Brighton to Denver

How far ahead should I book a flight from Brighton to Denver?

Use this chart to determine the optimal time to book a return flight from Brighton to Denver. Price data was last updated on 25 April 2025.

The price you pay for your flight from Brighton to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brighton to Denver?

Currently, January is the cheapest month in which you can book a flight from Brighton to Denver (average of £667). Flying from Brighton to Denver in July is currently the most expensive (average of £1,030). 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 BH9 to DEN?

Find hourly flight availability from Brighton to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

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

What is the cheapest day to fly from Brighton to Denver?

Use this chart to determine the cheapest time to fly return from Brighton to Denver. Price data was last updated on 9 June 2024.

Travellers seeking maximum savings on their Brighton to Denver flight should consider departing on Sunday evenings 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.

Weekly flight availability from Brighton to Denver

Explore weekly flight availability from Brighton to Denver. 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 April 2025.

The most flights from BH9 to DEN 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).

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver ranges from 13.0 - 58.0 inches per month. May is typically the wettest month, when rainfall can reach 58.0 mm. January is typically the driest time to visit Denver when rainfall is around 13.0 mm.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated 30 April 2025.
Read reviews from past customers who have flown Delta, Austrian Airlines and SWISS from Brighton to Denver. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Brighton to Denver. 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 into for flights to Denver from Brighton?

    Denver Intl (DEN) is the airport you will fly into if you book a flight from Brighton to Denver. You should not have trouble finding flights to Denver Intl from Brighton; the airport handles an average of 16 inbound flights from Brighton per day. You should also have plenty of airline options to choose from since 13 airlines have flights to the Denver airport from Brighton. It is only a 18.5 mi journey from Denver Intl (DEN) to Denver’s city center.

  • What are the cheapest airlines to fly from Brighton to Denver one-way?

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as £436. Users have also found prices from £437 and £456 on WestJet and Lufthansa, respectively.

  • What are the most popular routes from Brighton to Denver?

  • What are the most reliable airlines from Brighton to Denver?

    No one likes to see their flight delayed. When booking a flight from Brighton to Denver consider choosing Air Canada (90%), Brussels Airlines (90%) or United Airlines (90%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Brighton to Denver?

    While on average a flight from Brighton to Denver is generally £1,231, our data shows the cheapest flight currently is £342. When looking at the most popular route, (London Heathrow - Denver Intl), you can expect to pay £427 for that flight.

  • Can I find deals for flights from Brighton to Denver that include hotel bookings?

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

  • How can I find direct flights from Brighton to Denver?

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

  • Can I find deals for business class flights from Brighton to Denver?

    Yes. Cheapflights offers flight deals from Brighton to Denver 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 Brighton to Denver?

    Currently, January is the cheapest month in which you can book a flight from Brighton to Denver (average of £667). Flying from Brighton to Denver in July is currently the most expensive (average of £1,030). 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

Travelling to a place near Brighton?

Book flights to Brighton if you plan to visit one of these locations
Winter Park
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Top 10 airlines flying from Brighton to Denver

Discover the top 10 airlines that operate flights from Brighton to Denver. 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 April 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£326Average£530FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£426Average£531FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Austrian AirlinesCheapest£443Average£606FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapest£443Average£622FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£452Average£555FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Brussels AirlinesCheapest£463Average£611FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
British AirwaysCheapest£464Average£618FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£468Average£597FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£472Average£560FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£475Average£662FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Brighton to Denver?

Cheapflights helps you search for flights from Brighton to Denver via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Brighton to Denver?

Cheapflights simply makes it quick and affordable to book flights from Brighton to Denver by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Brighton to Denver with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Brighton to Denver, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Brighton to Denver become cheaper?

Yes, Cheapflights offers price alerts on Brighton to Denver flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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