Find flights
When to book

Cheap flights from London Luton Airport to Pueblo from £429

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — COS
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Pueblo

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Pueblo
Explore the most affordable flight options available from Luton to Pueblo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Tue 2/609:40
LTN
-
DEN
2 stops34h 00m
Multiple Airlines
Tue 9/616:40
DEN
-
LTN
2 stops15h 50m
Multiple Airlines
Deal found 4/5£658
Mon 1/619:40
LTN
-
DEN
2 stops24h 00m
Multiple Airlines
Mon 8/620:10
DEN
-
LTN
2 stops19h 05m
Multiple Airlines
Deal found 4/5£667
Wed 24/606:10
LTN
-
DEN
2 stops21h 12m
Multiple Airlines
Sun 28/609:40
DEN
-
LTN
2 stops24h 35m
Multiple Airlines
Deal found 4/5£685
Sat 16/509:00
LTN
-
DEN
3 stops33h 20m
Multiple Airlines
Tue 30/612:15
DEN
-
LTN
2 stops26h 55m
Multiple Airlines
Deal found 1/5£704
Tue 16/609:15
LTN
-
DEN
2 stops33h 05m
Multiple Airlines
Tue 23/612:15
DEN
-
LTN
3 stops26h 55m
Multiple Airlines
Deal found 3/5£722
Sat 30/506:00
LTN
-
DEN
3 stops36h 20m
Multiple Airlines
Sat 8/816:40
DEN
-
LTN
3 stops23h 40m
Multiple Airlines
Deal found 6/5£724
Fri 5/606:20
LTN
-
DEN
3 stops36h 00m
Multiple Airlines
Fri 14/817:40
DEN
-
LTN
2 stops17h 45m
Multiple Airlines
Deal found 3/5£730
Fri 29/506:20
LTN
-
DEN
3 stops36h 00m
Multiple Airlines
Fri 5/612:15
DEN
-
LTN
2 stops20h 40m
Multiple Airlines
Deal found 1/5£732
Wed 30/906:15
LTN
-
DEN
3 stops36h 05m
Multiple Airlines
Tue 6/1017:40
DEN
-
LTN
2 stops22h 00m
Multiple Airlines
Deal found 4/5£741
Thu 21/519:30
LTN
-
DEN
2 stops24h 10m
Multiple Airlines
Tue 26/520:10
DEN
-
LTN
2 stops19h 15m
Multiple Airlines
Deal found 5/5£744

Find flight deals from Luton to Pueblo

Keep the following information in mind while searching for Luton to Pueblo flight deals. Data was last updated 6 May 2026.

Round-trip from

£658

One-way from

£429

Popular in

July

Cheapest in

September

Average price

£584
2/6-9/6
  • 2/6-9/6
  • 4 total stops
  • 49h 50m total
  • London to Pueblo
Search Deals
14/9
  • 14/9
  • 2 total stops
  • 35h 08m total
  • London to Pueblo
Search Deals
Highest demand for flights based on searches. 8% 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 Luton to Pueblo 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 6 May 2026.
Use the filters below to find and compare flights from London Luton Airport to Pueblo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDenver

LTN - DEN

LTNDEN

London Luton

Sat 16/5

09:00-11:20

3 stops33h 20m

Denver Intl

Tue 30/6

12:15-22:10

2 stops26h 55m

£704

LondonDenver

LTN - DEN

LTNDEN

London Luton

Fri 29/5

06:20-11:20

3 stops36h 00m

Denver Intl

Fri 5/6

12:15-15:55

2 stops20h 40m

£732

LondonDenver

LTN - DEN

LTNDEN

London Luton

Wed 30/9

06:15-11:20

3 stops36h 05m

Denver Intl

Tue 6/10

17:40-22:40

2 stops22h 00m

£741

LondonDenver

LTN - DEN

LTNDEN

London Luton

Sat 11/7

09:00-11:20

3 stops33h 20m

Denver Intl

Sat 1/8

16:40-17:00

2 stops17h 20m

£814

LondonDenver

LTN - DEN

LTNDEN

London Luton

Fri 19/6

06:20-18:15

1 stop18h 55m

Denver Intl

Fri 26/6

20:00-17:25

1 stop14h 25m

£835

LondonDenver

LTN - DEN

LTNDEN

London Luton

Sat 20/6

21:25-11:20

3 stops44h 55m

Denver Intl

Sat 27/6

11:34-22:30

3 stops27h 56m

£852

LondonDenver

LTN - DEN

LTNDEN

London Luton

Sun 2/8

09:00-11:20

2 stops33h 20m

Denver Intl

Sat 8/8

16:40-21:00

2 stops21h 20m

£865
Fastest return journey

LondonDenver

LTN - DEN

LTNDEN

London Luton

Wed 3/6

06:15-12:40

1 stop13h 25m

Denver Intl

Wed 10/6

16:40-17:30

2 stops17h 50m

£879

LondonDenver

LTN - DEN

LTNDEN

London Luton

Wed 17/6

06:15-12:40

1 stop13h 25m

Denver Intl

Wed 8/7

20:10-22:45

2 stops43h 35m

£883

LondonDenver

LTN - DEN

LTNDEN

London Luton

Tue 23/6

09:40-11:20

3 stops32h 40m

Denver Intl

Fri 26/6

12:15-23:15

2 stops28h 00m

£899

Flights are sorted by cheapest return flights first.

Deals found on 6/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Luton to Pueblo

Have a flexible travel schedule? Discover the best time to fly to Pueblo from Luton 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 London Luton Airport to Pueblo
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • Can I find deals for flights from Luton to Pueblo that include hotel bookings?

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

  • How can I find direct flights from Luton to Pueblo?

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

  • Can I find deals for business class flights from Luton to Pueblo?

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

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.

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 Luton to Pueblo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Luton to Pueblo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Luton to Pueblo?

Cheapflights simply makes it quick and affordable to book flights from Luton to Pueblo 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 Luton to Pueblo with no change fees?

Need flexible booking options for your flight to Pueblo from Luton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Luton to Pueblo 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.