$67+ Cheap flights from Irving, TX to Denver (DEN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DEN
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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Find cheap flights from Irving to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Irving to Denver Intl are usually found in January or February, booked 77 days in advance, depart on a Saturday or Thursday and return on a Friday
Cheap flight deals from Irving to Denver
Cheapest
Best
Last-minute
One-way
Cheapest flights from Irving to DenverExplore the most affordable flight options available from Irving to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
Explore the most affordable flight options available from Irving to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
This deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
Nonstop2h 19m
Tue 10/2010:40 am -
Nonstop2h 10m
Deal found 9/18![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am -
Nonstop2h 19m
Sun 10/186:30 am -
Nonstop2h 02m
Deal found 9/16![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:30 pm -
Nonstop2h 17m
Tue 11/39:20 pm -
Nonstop1h 58m
Deal found 9/15![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:48 pm -
Nonstop2h 13m
Thu 10/156:30 am -
Nonstop2h 02m
Deal found 9/16![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:27 pm -
Nonstop2h 15m
Tue 11/109:20 pm -
Nonstop1h 58m
Deal found 9/16![Frontier logo]()
$107
This Super.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:40 am -
Nonstop2h 19m
Mon 10/199:19 pm -
Nonstop1h 57m
Deal found 9/15![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
Nonstop2h 22m
Wed 11/114:17 pm -
Nonstop2h 05m
Deal found 9/16![Frontier logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
Nonstop2h 19m
Sat 10/244:12 pm -
Nonstop2h 10m
Deal found 9/18![Frontier logo]()
$110
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:20 am -
1 stop13h 57m
Tue 11/39:20 pm -
Nonstop1h 58m
Deal found 9/15![Frontier logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:30 am -
1 stop11h 26m
Sat 10/319:20 pm -
Nonstop1h 58m
Deal found 9/15![Frontier logo]()
$112
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:35 am -
1 stop11h 12m
Sat 10/314:17 pm -
Nonstop2h 05m
Deal found 9/15![Frontier logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:27 pm -
Nonstop2h 22m
Sun 10/256:35 am -
Nonstop2h 02m
Deal found 9/16![Frontier logo]()
$114
Best flights from Irving to DenverDiscover carefully curated flight deals from Irving to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
Discover carefully curated flight deals from Irving to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:40 pm -
1 stop6h 10m
Fri 12/45:07 pm -
1 stop6h 10m
Deal found 9/18![Delta logo]()
$247
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/185:15 am -
Nonstop2h 16m
Tue 12/229:20 pm -
Nonstop2h 06m
Deal found 9/15![United Airlines logo]()
$254
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/197:39 pm -
1 stop4h 51m
Tue 12/229:20 pm -
Nonstop2h 06m
Deal found 9/14![United Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:48 pm -
Nonstop2h 18m
Wed 12/239:20 pm -
Nonstop2h 06m
Deal found 9/16![United Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:30 am -
1 stop5h 19m
Fri 11/65:00 pm -
1 stop6h 22m
Deal found 9/17![Delta logo]()
$291
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:25 pm -
1 stop6h 19m
Mon 10/125:25 am -
1 stop7h 29m
Deal found 9/15![Delta logo]()
$291
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:45 am -
Nonstop2h 09m
Mon 10/128:57 pm -
Nonstop2h 02m
Deal found 9/14![United Airlines logo]()
$272
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:25 pm -
1 stop5h 50m
Sat 10/315:37 pm -
Nonstop2h 06m
Deal found 9/16![United Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1011:15 am -
1 stop5h 41m
Thu 2/186:05 am -
1 stop7h 26m
Deal found 9/13![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/297:39 pm -
1 stop4h 51m
Mon 1/49:20 pm -
Nonstop2h 06m
Deal found 9/15![United Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/92:29 pm -
1 stop5h 41m
Sat 2/137:05 am -
1 stop5h 49m
Deal found 9/13![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:45 am -
Nonstop2h 09m
Tue 10/135:42 pm -
Nonstop2h 04m
Deal found 9/13![United Airlines logo]()
$323
Last-minute flights from Irving to DenverDiscover last-minute flight deals from Irving to Denver. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Irving to Denver. Data last updated September 19, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:40 am -
Nonstop2h 19m
Mon 10/199:19 pm -
Nonstop1h 57m
Deal found 9/15![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:48 pm -
Nonstop2h 13m
Thu 10/156:30 am -
Nonstop2h 02m
Deal found 9/16![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:27 pm -
Nonstop2h 22m
Wed 10/214:12 pm -
Nonstop2h 10m
Deal found 9/17![Frontier logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:27 pm -
Nonstop2h 22m
Sun 11/110:47 am -
Nonstop2h 04m
Deal found 9/16![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:30 pm -
Nonstop2h 17m
Tue 11/39:20 pm -
Nonstop1h 58m
Deal found 9/15![Frontier logo]()
$105
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:27 pm -
Nonstop2h 22m
Tue 10/209:19 pm -
Nonstop1h 57m
Deal found 9/18![Frontier logo]()
$110
This deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
Nonstop2h 19m
Tue 10/2010:40 am -
Nonstop2h 10m
Deal found 9/18![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:20 am -
1 stop13h 57m
Tue 11/39:20 pm -
Nonstop1h 58m
Deal found 9/15![Frontier logo]()
$111
This CheapOair deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:27 pm -
Nonstop2h 22m
Sun 10/256:35 am -
Nonstop2h 02m
Deal found 9/17![Frontier logo]()
$107
This Cheapflightsfares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:27 pm -
Nonstop2h 22m
Sun 10/256:35 am -
Nonstop2h 02m
Deal found 9/16![Frontier logo]()
$114
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:30 am -
1 stop11h 26m
Sat 10/319:20 pm -
Nonstop1h 58m
Deal found 9/15![Frontier logo]()
$112
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:35 am -
1 stop11h 12m
Sat 10/314:17 pm -
Nonstop2h 05m
Deal found 9/15![Frontier logo]()
$113
One-way flights from Irving to DenverSearch for one-way flight options from Irving to Denver. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Irving to Denver. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
This Super.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:00 am -
Nonstop2h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Frontier logo]()
$67
This Super.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:00 am -
Nonstop2h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$70
This Frontier deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:27 pm -
Nonstop2h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:00 am -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$72
This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:35 am -
1 stop11h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$74
This Cheapflightsfares deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:30 am -
1 stop9h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
Nonstop2h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$77
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:10 pm -
1 stop12h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:08 pm -
1 stop9h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$81
Find flight deals from Irving to Denver
Keep the following information in mind while searching for Irving to Denver flight deals. Data was last updated September 19, 2026.
Round-trip from | $103 |
|---|---|
One-way from | $67 (Super.com) |
Popular in | July |
Cheapest in | January |
Average price | $245 |
Cheapflights Fare Finder
Customize your flight search to find flights from Irving 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 September 19, 2026.
Use the filters below to find and compare flights from Irving to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Tue 11/24
10:51 pm-11:59 pm
Nonstop2h 08m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$93
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Tue 10/13
1:42 pm-2:52 pm
Nonstop2h 10m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$133
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Wed 11/11
11:40 am-12:54 pm
Nonstop2h 14m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$136
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Wed 12/23
5:24 pm-11:30 pm
1 stop7h 06m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$143
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Tue 3/16
2:29 pm-7:10 pm
1 stop5h 41m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$155
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Sat 3/13
2:29 pm-7:10 pm
1 stop5h 41m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$165
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Thu 10/15
5:45 am-6:54 am
Nonstop2h 09m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$195
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Wed 9/30
12:23 pm-7:40 pm
1 stop8h 17m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$219
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Mon 10/12
1:42 pm-2:52 pm
Nonstop2h 10m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$219
DallasDenver
DFW Dallas/Fort Worth - DEN Denver Intl
DFWDEN
Dallas/Fort Worth
Sun 10/11
5:30 pm-10:08 pm
1 stop5h 38m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$229
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Irving to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Irving with our price prediction graph.
DFW-DEN
Estimated round-trip 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 Irving to Denver
1RV-DEN
DFW-DEN
What is the cheapest time of day to fly from 1RV to DEN?
Find hourly flight availability from Irving 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 September 19, 2026.
One of the essential ways to save on airfare from Irving to Denver is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.
Weekly flight availability from Irving to Denver
Explore weekly flight availability from Irving 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 September 19, 2026.
The most flights from 1RV to DEN are scheduled on a Thursday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 on average).
How much does it cost to fly round-trip from Irving to Denver?
Airfare is below average for this route at the moment.
Irving to Denver flights typically cost between $134 and $308 in October.The cheapest round-trip price found within the last 5 days was $103 on Frontier (Oct 20-Oct 20).
What is the cheapest day to fly from Irving to Denver?
Use this chart to determine the cheapest time to fly round-trip from Irving to Denver. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Irving to Denver flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 September 19, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andJetBlue from Irving to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Food
7.0
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Irving to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Lakewood
Centennial
Black Hawk
Broomfield
Golden
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Greeley
Cripple Creek
Frisco
Winter Park
Limon
Englewood
Manitou Springs
Glendale
Evergreen
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Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 19, 2026.
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Irving and Denver flights
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Top 5 airlines flying from Irving to Denver
Discover the top 5 airlines that operate flights from Irving 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 7,457,451 searches. Data last updated September 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$57 | Average$179 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$286 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$156 | Average$285 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$158 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$168 | Average$234 | FlexibilityNo cancel fee | On-time62% |