Cheap flights from New York LaGuardia Airport to Denver from £120
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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — DEN
3 Oct — 10 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York LaGuardia to Denver Intl are usually found in January or November, booked 84 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from LaGuardia to Denver
Enter your travel dates to find the best prices.
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Cheapest flights from LaGuardia to Denver
Explore the most affordable flight options available from LaGuardia to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.
Thu 5/1108:00 -
Nonstop4h 30m
Sun 8/1117:25 -
Nonstop3h 30m
Deal found 3/9£205
Fri 23/1006:55 -
Nonstop4h 15m
Tue 3/1117:50 -
Nonstop3h 35m
Deal found 3/9£206
Sat 26/916:35 -
Nonstop4h 11m
Sat 3/1013:00 -
Nonstop3h 43m
Deal found 31/8£227
Thu 22/1006:55 -
Nonstop4h 15m
Wed 28/1009:05 -
Nonstop3h 40m
Deal found 3/9£230
Wed 28/1018:15 -
Nonstop4h 27m
Tue 3/1111:20 -
Nonstop3h 40m
Deal found 3/9£232
Tue 17/1108:30 -
1 stop6h 00m
Mon 23/1105:20 -
Nonstop3h 35m
Deal found 2/9£234
Sat 26/908:20 -
1 stop6h 50m
Sat 3/1017:20 -
Nonstop3h 50m
Deal found 2/9£235
Sat 24/1006:00 -
2 stops8h 30m
Tue 27/1017:00 -
Nonstop3h 50m
Deal found 30/8£236
Best flights from LaGuardia to Denver
Discover carefully curated flight deals from LaGuardia to Denver that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.
Thu 1/1006:55 -
Nonstop4h 15m
Wed 7/1006:10 -
Nonstop3h 40m
Deal found 1/9£232
Tue 27/1013:59 -
Nonstop4h 24m
Sun 1/1107:15 -
Nonstop3h 42m
Deal found 31/8£253
Fri 23/1006:55 -
Nonstop4h 15m
Tue 27/1014:35 -
Nonstop3h 40m
Deal found 3/9£236
Sat 21/1120:45 -
Nonstop4h 35m
Fri 27/1105:20 -
Nonstop3h 35m
Deal found 2/9£239
Thu 15/1016:20 -
1 stop8h 20m
Mon 19/1017:05 -
Nonstop3h 50m
Deal found 2/9£239
Fri 30/1007:00 -
Nonstop4h 15m
Mon 2/1113:05 -
1 stop7h 50m
Deal found 2/9£246
Sat 26/911:40 -
2 stops10h 35m
Sat 3/1008:40 -
1 stop5h 15m
Deal found 31/8£246
Wed 30/920:55 -
Nonstop4h 20m
Sun 4/1007:05 -
Nonstop3h 35m
Deal found 31/8£253
Mon 28/906:00 -
1 stop6h 55m
Wed 30/916:55 -
Nonstop3h 40m
Deal found 29/8£261
Thu 22/1020:55 -
Nonstop4h 20m
Sun 25/1006:20 -
1 stop6h 30m
Deal found 2/9£263
Direct flights from LaGuardia to Denver
Explore direct flight options from LaGuardia to Denver based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 September 2026.
Thu 5/1108:00 -
Nonstop4h 30m
Sun 8/1117:25 -
Nonstop3h 30m
Deal found 3/9£205
Fri 23/1006:55 -
Nonstop4h 15m
Tue 3/1117:50 -
Nonstop3h 35m
Deal found 3/9£206
Sat 26/916:35 -
Nonstop4h 11m
Sat 3/1013:00 -
Nonstop3h 43m
Deal found 31/8£227
Thu 22/1006:55 -
Nonstop4h 15m
Wed 28/1009:05 -
Nonstop3h 40m
Deal found 3/9£230
Thu 1/1018:17 -
Nonstop4h 18m
Mon 5/1007:00 -
Nonstop3h 41m
Deal found 2/9£232
Sat 19/906:00 -
Nonstop4h 05m
Sat 26/917:20 -
Nonstop3h 40m
Deal found 29/8£235
Fri 9/1020:55 -
Nonstop4h 20m
Tue 13/1015:05 -
Nonstop3h 45m
Deal found 1/9£236
Fri 30/1017:35 -
Nonstop4h 15m
Mon 2/1108:10 -
Nonstop3h 40m
Deal found 2/9£239
Wed 7/1006:50 -
Nonstop4h 15m
Sat 10/1017:20 -
Nonstop3h 55m
Deal found 1/9£242
Fri 16/1020:55 -
Nonstop4h 20m
Fri 23/1015:05 -
Nonstop3h 45m
Deal found 1/9£245
Mon 26/1007:50 -
Nonstop4h 21m
Thu 29/1011:20 -
Nonstop3h 40m
Deal found 2/9£247
Last-minute flights from LaGuardia to Denver
Discover last-minute flight deals from LaGuardia to Denver. Data last updated 3 September 2026 and is based on user searches.
Sat 26/916:35 -
Nonstop4h 11m
Sat 3/1013:00 -
Nonstop3h 43m
Deal found 31/8£227
Sat 26/908:20 -
1 stop6h 50m
Sat 3/1017:20 -
Nonstop3h 50m
Deal found 2/9£235
Sat 26/908:55 -
Nonstop4h 15m
Fri 2/1017:13 -
Nonstop3h 43m
Deal found 3/9£239
Fri 9/1020:55 -
Nonstop4h 20m
Tue 13/1015:05 -
Nonstop3h 45m
Deal found 1/9£236
Thu 22/1006:55 -
Nonstop4h 15m
Wed 28/1009:05 -
Nonstop3h 40m
Deal found 3/9£230
Fri 23/1006:55 -
Nonstop4h 15m
Tue 3/1117:50 -
Nonstop3h 35m
Deal found 3/9£206
Sat 24/1006:00 -
2 stops8h 30m
Tue 27/1017:00 -
Nonstop3h 50m
Deal found 30/8£236
Wed 28/1013:59 -
Nonstop4h 24m
Sat 9/107:00 -
Nonstop3h 47m
Deal found 3/9£232
One-way flights from LaGuardia to Denver
Search for one-way flight options from LaGuardia to Denver. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.
Wed 9/1208:30 -
1 stop6h 00m
Deal found 2/9£120
Sat 24/1014:15 -
1 stop6h 25m
Deal found 2/9£122
Fri 4/1213:54 -
Nonstop4h 31m
Deal found 2/9£123
Thu 15/1016:20 -
1 stop8h 20m
Deal found 3/9£124
Wed 21/1010:40 -
2 stops8h 15m
Deal found 3/9£125
Wed 16/920:29 -
1 stop13h 46m
Deal found 2/9£126
Fri 25/915:00 -
1 stop6h 55m
Deal found 2/9£130
Tue 22/906:15 -
1 stop8h 12m
Deal found 31/8£132
Sat 17/1006:15 -
2 stops9h 15m
Deal found 29/8£133
Thu 5/1106:30 -
2 stops8h 45m
Deal found 2/9£134
Sat 10/1006:00 -
2 stops8h 30m
Deal found 31/8£136
Find flight deals from LaGuardia to Denver
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 September 2026.
Customise your flight search to find flights from LaGuardia 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 7,457,451 searches. Data last updated 3 September 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Thu 1/10
06:55-09:10
Nonstop4h 15m
Denver Intl
Wed 7/10
06:10-11:50
Nonstop3h 40m
£232
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Fri 23/10
06:55-09:10
Nonstop4h 15m
Denver Intl
Tue 27/10
14:35-20:15
Nonstop3h 40m
£236
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Sat 21/11
20:45-23:20
Nonstop4h 35m
Denver Intl
Fri 27/11
05:20-10:55
Nonstop3h 35m
£239
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Thu 15/10
16:20-22:40
1 stop8h 20m
Denver Intl
Mon 19/10
17:05-22:55
Nonstop3h 50m
£239
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Fri 30/10
07:00-09:15
Nonstop4h 15m
Denver Intl
Mon 2/11
13:05-22:55
1 stop7h 50m
£246
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Sat 26/9
11:40-20:15
2 stops10h 35m
Denver Intl
Sat 3/10
08:40-15:55
1 stop5h 15m
£246
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Tue 27/10
13:59-16:23
Nonstop4h 24m
Denver Intl
Sun 1/11
07:15-12:57
Nonstop3h 42m
£253
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Wed 30/9
20:55-23:15
Nonstop4h 20m
Denver Intl
Sun 4/10
07:05-12:40
Nonstop3h 35m
£253
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Mon 28/9
06:00-10:55
1 stop6h 55m
Denver Intl
Wed 30/9
16:55-22:35
Nonstop3h 40m
£261
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Thu 22/10
20:55-23:15
Nonstop4h 20m
Denver Intl
Sun 25/10
06:20-14:50
1 stop6h 30m
£263
Flights are sorted by cheapest return flights first.
Deals found on 31/8
Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from LaGuardia to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from LaGuardia with our price prediction graph.
LGA-DEN
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 New York LaGuardia Airport to Denver
Prices
Airlines
Delays
How far ahead should I book a flight from New York LaGuardia Airport to Denver?
The best time to book flights from New York LaGuardia Airport to Denver is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from New York LaGuardia Airport to Denver?
Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Denver (average of £209). Flying from New York LaGuardia Airport to Denver in August is currently the most expensive (average of £343). 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 LGA to DEN?
Find hourly flight availability from LaGuardia 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 3 September 2026.
It’s optimal to fly from New York LaGuardia Airport to Denver in the afternoon. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the morning.
How much does it cost for a return flight from New York LaGuardia Airport to Denver?
Airfare is below average for this route at the moment.
New York LaGuardia Airport to Denver flights typically cost between £226 and £358 in November.The cheapest return price found within the last 5 days was £205 on Southwest (5 Nov–8 Nov).
Weekly flight availability from New York LaGuardia Airport to Denver
Explore weekly flight availability from LaGuardia 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 3 September 2026.
The most flights from LGA to DEN are scheduled on a Tuesday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from New York to Denver delayed?
About 23% of weekly flights between New York and Denver have experienced delays in the past year, with the average delay time being 164 minutes.
What is the most punctual flight time for New York to Denver flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New York to Denver flights?
Over the past year, United Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from LaGuardia 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 New York LaGuardia?
Located just 18.5 mi from the city center, Denver Intl is the airport most travelers will use when flying to Denver from New York LaGuardia. Booking flights from New York LaGuardia to Denver Intl (DEN) should be relatively easy as there are 10 daily inbound flights from New York LaGuardia from 0 different airlines.
How long is the flight from New York LaGuardia Airport to Denver?
For as low as £232, Delta can have you in Denver from New York LaGuardia Airport in 4h 15m. The distance from New York LaGuardia Airport to Denver is about 1614 mi. Generally, flights for this route are direct.
What are the most reliable airlines from New York LaGuardia Airport to Denver?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York LaGuardia Airport to Denver on time: United Airlines (75%), Delta (61%), Southwest (43%).
What are the cheapest flights from New York LaGuardia Airport to Denver?
On average you can expect to pay £429 for a flight from New York LaGuardia Airport to Denver. The cheapest flight overall is £233 while the most popular route, (New York LaGuardia - Denver Intl) is currently priced at £568.
Can I find deals for business class flights from LaGuardia to Denver?
Yes. Cheapflights offers flight deals from LaGuardia 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 New York LaGuardia Airport to Denver?
Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Denver (average of £209). Flying from New York LaGuardia Airport to Denver in August is currently the most expensive (average of £343). 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.
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 September 2026.
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 LaGuardia to Denver?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from LaGuardia to Denver. 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 LaGuardia to Denver?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Denver from LaGuardia.
Can Cheapflights find flights from LaGuardia to Denver with no change fees?
Certainly. Search results for flights to Denver from LaGuardia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from LaGuardia to Denver become cheaper?
Yes, Cheapflights offers price alerts on LaGuardia 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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