Cheap flights from New York LaGuardia Airport to Denver from £117
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 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — DEN
18 Sep — 25 Sep1
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 Tuesday or Wednesday 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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Best
Direct
Last-minute
One-way
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 19 August 2026.
Sat 12/908:55 -
Nonstop4h 15m
Sat 19/913:00 -
Nonstop3h 43m
Deal found 19/8£212
Mon 28/921:05 -
Nonstop4h 15m
Wed 30/914:35 -
Nonstop3h 40m
Deal found 17/8£216
Tue 6/1007:25 -
1 stop5h 35m
Wed 7/1017:00 -
Nonstop3h 45m
Deal found 17/8£216
Sat 12/907:00 -
1 stop8h 05m
Sat 19/917:25 -
Nonstop3h 40m
Deal found 19/8£219
Wed 28/1007:25 -
1 stop5h 35m
Mon 2/1113:25 -
Nonstop3h 30m
Deal found 18/8£220
Sat 24/1006:00 -
2 stops8h 30m
Mon 26/1006:10 -
Nonstop3h 40m
Deal found 18/8£224
Mon 14/921:05 -
Nonstop4h 15m
Sat 19/905:45 -
2 stops10h 30m
Deal found 16/8£227
Sat 24/1006:00 -
2 stops8h 30m
Tue 27/1008:35 -
1 stop5h 20m
Deal found 16/8£228
Fri 25/921:05 -
Nonstop4h 15m
Sat 3/1017:20 -
Nonstop3h 50m
Deal found 17/8£228
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 19 August 2026.
Wed 30/910:15 -
Nonstop4h 10m
Wed 7/1006:10 -
Nonstop3h 40m
Deal found 16/8£212
Sat 26/910:00 -
Nonstop4h 22m
Tue 29/908:05 -
Nonstop3h 50m
Deal found 14/8£212
Sun 13/907:50 -
Nonstop4h 10m
Sat 19/908:00 -
Nonstop3h 43m
Deal found 15/8£238
Mon 14/921:05 -
Nonstop4h 15m
Mon 21/906:05 -
Nonstop3h 40m
Deal found 17/8£219
Sat 12/913:10 -
Nonstop4h 10m
Sat 19/905:45 -
1 stop8h 35m
Deal found 18/8£219
Sat 19/911:40 -
2 stops10h 35m
Mon 21/917:15 -
Nonstop3h 40m
Deal found 17/8£227
Fri 18/921:05 -
Nonstop4h 15m
Sat 19/911:10 -
1 stop8h 35m
Deal found 18/8£236
Thu 24/906:30 -
Nonstop4h 10m
Tue 29/908:10 -
1 stop5h 55m
Deal found 17/8£236
Wed 18/1111:30 -
Nonstop4h 50m
Tue 24/1117:50 -
Nonstop3h 35m
Deal found 18/8£238
Fri 25/915:00 -
1 stop6h 55m
Mon 28/906:05 -
Nonstop3h 40m
Deal found 17/8£239
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 19 August 2026.
Sat 12/908:55 -
Nonstop4h 15m
Sat 19/913:00 -
Nonstop3h 43m
Deal found 19/8£212
Mon 28/918:17 -
Nonstop4h 18m
Wed 30/917:13 -
Nonstop3h 43m
Deal found 17/8£216
Thu 10/907:50 -
Nonstop4h 10m
Mon 14/917:13 -
Nonstop3h 43m
Deal found 19/8£219
Wed 7/1006:50 -
Nonstop4h 15m
Sat 10/1017:20 -
Nonstop3h 50m
Deal found 15/8£227
Fri 25/918:17 -
Nonstop4h 18m
Tue 29/911:45 -
Nonstop3h 47m
Deal found 14/8£228
Mon 28/906:30 -
Nonstop4h 10m
Sat 10/1017:20 -
Nonstop3h 50m
Deal found 15/8£230
Tue 29/907:50 -
Nonstop4h 10m
Sat 3/1008:00 -
Nonstop3h 43m
Deal found 14/8£231
Fri 25/916:59 -
Nonstop4h 28m
Mon 5/1017:35 -
Nonstop3h 54m
Deal found 17/8£232
Tue 29/918:17 -
Nonstop4h 18m
Thu 1/1017:13 -
Nonstop3h 43m
Deal found 14/8£233
Wed 2/918:05 -
Nonstop4h 46m
Wed 9/917:13 -
Nonstop3h 43m
Deal found 18/8£234
Last-minute flights from LaGuardia to Denver
Discover last-minute flight deals from LaGuardia to Denver. Data last updated 19 August 2026 and is based on user searches.
Sat 12/908:55 -
Nonstop4h 15m
Sat 19/913:00 -
Nonstop3h 43m
Deal found 19/8£212
Sat 12/907:00 -
1 stop8h 05m
Sat 19/917:25 -
Nonstop3h 40m
Deal found 19/8£219
Sat 12/906:00 -
Nonstop4h 05m
Thu 17/917:15 -
Nonstop3h 40m
Deal found 18/8£230
Mon 14/921:05 -
Nonstop4h 15m
Wed 16/911:15 -
2 stops7h 40m
Deal found 14/8£227
Wed 23/920:55 -
Nonstop4h 20m
Fri 25/909:00 -
1 stop4h 50m
Deal found 17/8£233
Fri 25/918:17 -
Nonstop4h 18m
Tue 29/911:45 -
Nonstop3h 47m
Deal found 14/8£228
Fri 25/916:59 -
Nonstop4h 28m
Mon 5/1017:35 -
Nonstop3h 54m
Deal found 17/8£232
Mon 28/918:29 -
Nonstop4h 28m
Sat 3/1014:00 -
Nonstop3h 54m
Deal found 17/8£216
Tue 29/907:50 -
Nonstop4h 10m
Sat 3/1008:00 -
Nonstop3h 43m
Deal found 14/8£231
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 19 August 2026.
Sat 19/909:40 -
2 stops10h 50m
Deal found 17/8£117
Mon 21/918:17 -
Nonstop4h 18m
Deal found 17/8£118
Wed 9/1206:40 -
2 stops9h 05m
Deal found 17/8£121
Fri 11/912:34 -
Nonstop4h 21m
Deal found 18/8£123
Mon 18/119:48 -
1 stop6h 07m
Deal found 18/8£125
Thu 19/1108:30 -
1 stop6h 00m
Deal found 18/8£126
Tue 1/918:29 -
Nonstop4h 26m
Deal found 18/8£129
Wed 26/822:55 -
1 stop9h 33m
Deal found 14/8£129
Thu 17/1207:15 -
1 stop8h 40m
Deal found 18/8£130
Wed 21/1018:30 -
1 stop6h 28m
Deal found 17/8£132
Sun 20/906:55 -
Nonstop4h 10m
Deal found 18/8£132
Thu 10/906:59 -
1 stop8h 48m
Deal found 14/8£133
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 19 August 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 19 August 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
Wed 30/9
10:15-12:25
Nonstop4h 10m
Denver Intl
Wed 7/10
06:10-11:50
Nonstop3h 40m
£212
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Sat 26/9
10:00-12:22
Nonstop4h 22m
Denver Intl
Tue 29/9
08:05-13:55
Nonstop3h 50m
£212
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Mon 14/9
21:05-23:20
Nonstop4h 15m
Denver Intl
Mon 21/9
06:05-11:45
Nonstop3h 40m
£219
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Sat 12/9
13:10-15:20
Nonstop4h 10m
Denver Intl
Sat 19/9
05:45-16:20
1 stop8h 35m
£219
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Sat 19/9
11:40-20:15
2 stops10h 35m
Denver Intl
Mon 21/9
17:15-22:55
Nonstop3h 40m
£227
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Fri 18/9
21:05-23:20
Nonstop4h 15m
Denver Intl
Sat 19/9
11:10-21:45
1 stop8h 35m
£236
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Thu 24/9
06:30-08:40
Nonstop4h 10m
Denver Intl
Tue 29/9
08:10-16:05
1 stop5h 55m
£236
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Sun 13/9
07:50-10:00
Nonstop4h 10m
Denver Intl
Sat 19/9
08:00-13:43
Nonstop3h 43m
£238
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Wed 18/11
11:30-14:20
Nonstop4h 50m
Denver Intl
Tue 24/11
17:50-23:25
Nonstop3h 35m
£238
New YorkDenver
LGA New York LaGuardia - DEN Denver Intl
LGADEN
New York LaGuardia
Fri 25/9
15:00-19:55
1 stop6h 55m
Denver Intl
Mon 28/9
06:05-11:45
Nonstop3h 40m
£239
Flights are sorted by cheapest return flights first.
Deals found on 17/8
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 £208). Flying from New York LaGuardia Airport to Denver in June is currently the most expensive (average of £332). 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 19 August 2026.
It’s optimal to fly from New York LaGuardia Airport to Denver at midday. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the afternoon.
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 £224 and £395 in September.The cheapest return price found within the last 5 days was £212 on Delta (12 Sept–19 Sept).
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 19 August 2026.
The most flights from LGA to DEN are scheduled on a Monday (15 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 22% of weekly flights between New York and Denver have experienced delays in the past year, with the average delay time being 163 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 Sunday 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 11 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 £212, Southwest can have you in Denver from New York LaGuardia Airport in 4h 10m. 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 (72%), Delta (53%), Southwest (45%).
What are the cheapest flights from New York LaGuardia Airport to Denver?
On average you can expect to pay £541 for a flight from New York LaGuardia Airport to Denver. The cheapest flight overall is £256 while the most popular route, (New York LaGuardia - Denver Intl) is currently priced at £212.
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 £208). Flying from New York LaGuardia Airport to Denver in June is currently the most expensive (average of £332). 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 19 August 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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