$44+ Cheap flights from Irving, TX to Denver (DEN)
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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — DEN
Jun 4 — Jun 111
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 71 days in advance, depart on a Saturday or Wednesday 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 May 5, 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 May 5, 2026.
This Frontier deal was found by Cheapflights users on 4/30. 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.
Mon 6/810:17 pm
DFW
- DEN
Nonstop2h 27m
Frontier
Tue 6/95:25 pm
DEN
- DFW
Nonstop2h 11m
Frontier
Deal found 4/30![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 5/1. 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.
Sat 5/237:15 pm
DFW
- DEN
Nonstop2h 28m
Frontier
Sun 5/245:05 am
DEN
- DFW
Nonstop2h 02m
Frontier
Deal found 5/1![Frontier logo]()
$80
This Frontier deal was found by Cheapflights users on 4/30. 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.
Sat 6/66:10 pm
DFW
- DEN
Nonstop2h 21m
Frontier
Thu 6/115:25 pm
DEN
- DFW
Nonstop2h 11m
Frontier
Deal found 4/30![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/110:17 pm
DFW
- DEN
Nonstop2h 27m
Frontier
Wed 6/39:52 am
DEN
- DFW
Nonstop2h 09m
Frontier
Deal found 5/4![Frontier logo]()
$87
This Frontier deal was found by Cheapflights users on 4/30. 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.
Wed 7/14:18 pm
DFW
- DEN
Nonstop2h 19m
Frontier
Wed 7/85:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Deal found 4/30![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/164:18 pm
DFW
- DEN
Nonstop2h 19m
Frontier
Thu 6/258:33 pm
DEN
- DFW
Nonstop2h 11m
Frontier
Deal found 5/2![Frontier logo]()
$90
This Super.com deal was found by Cheapflights users on 4/30. 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.
Sat 5/3010:17 pm
DFW
- DEN
Nonstop2h 27m
Frontier
Sat 6/69:28 pm
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 4/30![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 5/279:14 am
DFW
- DEN
Nonstop2h 21m
Frontier
Tue 6/27:00 am
DEN
- DFW
Nonstop2h 03m
Frontier
Deal found 5/1![Frontier logo]()
$92
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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 6/211:18 am
DFW
- DEN
Nonstop2h 13m
Frontier
Tue 6/1612:18 pm
DEN
- DFW
Nonstop2h 05m
Frontier
Deal found 5/4![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 5/3. 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.
Mon 6/155:18 am
DFW
- DEN
Nonstop2h 13m
Frontier
Thu 6/185:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Deal found 5/3![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/155:18 am
DFW
- DEN
Nonstop2h 13m
Frontier
Tue 6/2312:18 pm
DEN
- DFW
Nonstop2h 05m
Frontier
Deal found 5/2![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/249:14 am
DFW
- DEN
Nonstop2h 21m
Frontier
Tue 7/712:30 pm
DEN
- DFW
Nonstop2h 04m
Frontier
Deal found 5/2![Frontier logo]()
$96
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 May 5, 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 May 5, 2026.
This Delta deal was found by Cheapflights users on 5/3. 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 9/97:00 am
DFW
- DEN
1 stop6h 26m
Delta
Mon 9/1412:59 am
DEN
- DFW
1 stop6h 43m
Delta
Deal found 5/3![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Wed 9/95:17 am
DFW
- DEN
1 stop4h 38m
United Airlines
Wed 9/93:35 pm
DEN
- DFW
1 stop4h 52m
United Airlines
Deal found 5/2![United Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 5/5. 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.
Mon 6/84:51 pm
DFW
- DEN
1 stop8h 31m
Delta
Wed 6/104:43 pm
DEN
- DFW
1 stop6h 36m
Delta
Deal found 5/5![Delta logo]()
$229
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/165:24 pm
DFW
- DEN
1 stop5h 51m
United Airlines
Sat 6/201:35 pm
DEN
- DFW
Nonstop2h 06m
United Airlines
Deal found 4/30![United Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 5/2. 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.
Mon 9/283:00 pm
DFW
- DEN
1 stop5h 58m
Delta
Wed 9/306:05 am
DEN
- DFW
1 stop7h 17m
Delta
Deal found 5/2![Delta logo]()
$248
This Delta deal was found by Cheapflights users on 5/4. 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 7/72:31 pm
DFW
- DEN
1 stop6h 30m
Delta
Mon 7/134:35 pm
DEN
- DFW
1 stop6h 43m
Delta
Deal found 5/4![Delta logo]()
$258
This United Airlines deal was found by Cheapflights users on 5/2. 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 5/245:45 am
DFW
- DEN
Nonstop2h 08m
United Airlines
Sat 5/306:50 pm
DEN
- DFW
Nonstop2h 06m
United Airlines
Deal found 5/2![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 5/2. 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.
Thu 5/285:13 pm
DFW
- DEN
1 stop8h 20m
Delta
Sun 6/75:45 am
DEN
- DFW
1 stop9h 01m
Delta
Deal found 5/2![Delta logo]()
$262
This United Airlines deal was found by Cheapflights users on 4/30. 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 9/115:38 pm
DFW
- DEN
1 stop5h 35m
United Airlines
Sun 9/138:53 pm
DEN
- DFW
Nonstop2h 01m
United Airlines
Deal found 4/30![United Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 5/1. 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.
Sat 10/172:29 pm
DFW
- DEN
1 stop5h 41m
Delta
Tue 10/205:40 am
DEN
- DFW
1 stop5h 12m
Delta
Deal found 5/1![Delta logo]()
$269
This Delta deal was found by Cheapflights users on 5/3. 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.
Thu 7/25:05 pm
DFW
- DEN
1 stop7h 01m
Delta
Mon 7/65:40 am
DEN
- DFW
1 stop4h 58m
Delta
Deal found 5/3![Delta logo]()
$279
Last-minute flights from Irving to DenverDiscover last-minute flight deals from Irving to Denver. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Irving to Denver. Data last updated May 5, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 5/1. 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.
Sat 5/237:15 pm
DFW
- DEN
Nonstop2h 28m
Frontier
Sun 5/245:05 am
DEN
- DFW
Nonstop2h 02m
Frontier
Deal found 5/1![Frontier logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 5/279:14 am
DFW
- DEN
Nonstop2h 21m
Frontier
Tue 6/27:00 am
DEN
- DFW
Nonstop2h 03m
Frontier
Deal found 5/1![Frontier logo]()
$92
This Super.com deal was found by Cheapflights users on 4/30. 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.
Sat 5/3010:17 pm
DFW
- DEN
Nonstop2h 27m
Frontier
Sat 6/69:28 pm
DEN
- DFW
Nonstop2h 10m
Frontier
Deal found 4/30![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/110:17 pm
DFW
- DEN
Nonstop2h 27m
Frontier
Wed 6/39:52 am
DEN
- DFW
Nonstop2h 09m
Frontier
Deal found 5/4![Frontier logo]()
$87
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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 6/211:18 am
DFW
- DEN
Nonstop2h 13m
Frontier
Tue 6/1612:18 pm
DEN
- DFW
Nonstop2h 05m
Frontier
Deal found 5/4![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 4/30. 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.
Sat 6/66:10 pm
DFW
- DEN
Nonstop2h 21m
Frontier
Thu 6/115:25 pm
DEN
- DFW
Nonstop2h 11m
Frontier
Deal found 4/30![Frontier logo]()
$86
This Frontier deal was found by Cheapflights users on 4/30. 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.
Mon 6/810:17 pm
DFW
- DEN
Nonstop2h 27m
Frontier
Tue 6/95:25 pm
DEN
- DFW
Nonstop2h 11m
Frontier
Deal found 4/30![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 5/3. 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.
Mon 6/155:18 am
DFW
- DEN
Nonstop2h 13m
Frontier
Thu 6/185:05 am
DEN
- DFW
Nonstop2h 04m
Frontier
Deal found 5/3![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/155:18 am
DFW
- DEN
Nonstop2h 13m
Frontier
Tue 6/2312:18 pm
DEN
- DFW
Nonstop2h 05m
Frontier
Deal found 5/2![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/164:18 pm
DFW
- DEN
Nonstop2h 19m
Frontier
Thu 6/258:33 pm
DEN
- DFW
Nonstop2h 11m
Frontier
Deal found 5/2![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/249:14 am
DFW
- DEN
Nonstop2h 21m
Frontier
Wed 7/812:30 pm
DEN
- DFW
Nonstop2h 04m
Frontier
Deal found 5/2![Frontier logo]()
$96
This Frontier deal was found by Cheapflights users on 5/4. 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.
Tue 6/304:18 pm
DFW
- DEN
Nonstop2h 19m
Frontier
Wed 7/812:30 pm
DEN
- DFW
Nonstop2h 04m
Frontier
Deal found 5/4![Frontier logo]()
$88
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 May 5, 2026.
Search for one-way flight options from Irving to Denver. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Booking.com deal was found by Cheapflights users on 5/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:31 pm
DFW
- DEN
Nonstop2h 30m
Frontier
Deal found 5/1![Frontier logo]()
$44
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/110:17 pm
DFW
- DEN
Nonstop2h 27m
Frontier
Deal found 5/4![Frontier logo]()
$45
This Frontier deal was found by Cheapflights users on 5/4. 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.
Sat 5/3010:17 pm
DFW
- DEN
Nonstop2h 27m
Frontier
Deal found 5/4![Frontier logo]()
$46
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 6/155:18 am
DFW
- DEN
Nonstop2h 13m
Frontier
Deal found 5/1![Frontier logo]()
$53
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 7/154:30 pm
DFW
- DEN
Nonstop2h 21m
Frontier
Deal found 4/30![Frontier logo]()
$54
This Frontier deal was found by Cheapflights users on 5/1. 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.
Wed 7/297:09 pm
DFW
- DEN
Nonstop2h 23m
Frontier
Deal found 5/1![Frontier logo]()
$55
This Frontier deal was found by Cheapflights users on 5/5. 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.
Wed 7/225:18 am
DFW
- DEN
Nonstop2h 10m
Frontier
Deal found 5/5![Frontier logo]()
$56
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 5/285:18 am
DFW
- DEN
Nonstop2h 15m
Frontier
Deal found 4/30![Frontier logo]()
$59
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 6/249:14 am
DFW
- DEN
Nonstop2h 21m
Frontier
Deal found 5/5![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 7/255:18 am
DFW
- DEN
Nonstop2h 10m
Frontier
Deal found 5/1![Frontier logo]()
$64
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Mon 8/39:07 am
DFW
- DEN
Nonstop2h 18m
Frontier
Deal found 4/30![Frontier logo]()
$65
This Frontier deal was found by Cheapflights users on 5/4. 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.
Sat 9/269:40 pm
DFW
- DEN
Nonstop2h 20m
Frontier
Deal found 5/4![Frontier logo]()
$66
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 May 5, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $79 (Frontier) |
One-way from | $44 (Booking.com) |
Popular in | April |
Cheapest in | January |
Average price | $194 |
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 2,558,603 searches. Data last updated May 5, 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 - DEN
DFWDEN
Dallas/Fort Worth
Wed 9/9
7:00 am-12:26 pm
1 stop6h 26m
Denver Intl
Mon 9/14
12:59 am-8:42 am
1 stop6h 43m
$217
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Wed 9/9
5:17 am-8:55 am
1 stop4h 38m
Denver Intl
Wed 9/9
3:35 pm-9:27 pm
1 stop4h 52m
$217
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Mon 6/8
4:51 pm-12:22 am
1 stop8h 31m
Denver Intl
Wed 6/10
4:43 pm-12:19 am
1 stop6h 36m
$229
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Tue 6/16
5:24 pm-10:15 pm
1 stop5h 51m
Denver Intl
Sat 6/20
1:35 pm-4:41 pm
Nonstop2h 06m
$238
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Mon 9/28
3:00 pm-7:58 pm
1 stop5h 58m
Denver Intl
Wed 9/30
6:05 am-2:22 pm
1 stop7h 17m
$248
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Tue 7/7
2:31 pm-8:01 pm
1 stop6h 30m
Denver Intl
Mon 7/13
4:35 pm-12:18 am
1 stop6h 43m
$258
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Thu 5/28
5:13 pm-12:33 am
1 stop8h 20m
Denver Intl
Sun 6/7
5:45 am-3:46 pm
1 stop9h 01m
$262
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Sat 10/17
2:29 pm-7:10 pm
1 stop5h 41m
Denver Intl
Tue 10/20
5:40 am-11:52 am
1 stop5h 12m
$269
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Thu 7/2
5:05 pm-11:06 pm
1 stop7h 01m
Denver Intl
Mon 7/6
5:40 am-11:38 am
1 stop4h 58m
$279
Quickest round-trip
DallasDenver
DFW - DEN
DFWDEN
Dallas/Fort Worth
Sun 5/24
5:45 am-6:53 am
Nonstop2h 08m
Denver Intl
Sat 5/30
6:50 pm-9:56 pm
Nonstop2h 06m
$289
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 May 5, 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 28% on airfare.
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 May 2, 2026.
Travelers seeking maximum savings on their Irving to Denver flight should consider departing on Saturday mornings 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.
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 May 5, 2026.
The most flights from 1RV to DEN are scheduled on a Wednesday (46 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (28 on average).
How much does it cost to fly round-trip from Irving to Denver?
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 May 5, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andUnited Airlines 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.
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
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
Black Hawk
Lakewood
Westminster
Broomfield
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Fort Morgan
Glendale
Evergreen
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.
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Alternative routes for Irving to Denver
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
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 May 5, 2026.
Search flights from Irving to Denver by cabin class
Find flights from Irving to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Irving and Denver flights
Browse other Irving and Denver flight options. Last updated on May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Irving to Denver flights
Consider these flights traveling from Irving to Denver.
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 2,558,603 searches. Data last updated May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$172 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$132 | Average$230 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$147 | Average$261 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$147 | Average$280 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$147 | Average$411 | FlexibilityNo cancel fee | On-time71% |