$177+ Cheap flights from Moline (MLI) to Colorado
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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — DEN
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Cheapest flights from Moline to ColoradoExplore the most affordable flight options available from Moline to Colorado. 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 Moline to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:58 am
MLI
- DEN
Nonstop2h 30m
United Airlines
Tue 6/95:38 pm
DEN
- MLI
Nonstop2h 16m
United Airlines
Deal found 5/1![United Airlines logo]()
$269
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:44 pm
MLI
- DEN
1 stop4h 55m
United Airlines
Sat 9/126:00 pm
DEN
- MLI
Nonstop2h 03m
United Airlines
Deal found 5/5![United Airlines logo]()
$279
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.
Tue 6/165:17 pm
MLI
- DEN
1 stop8h 05m
Delta
Mon 6/2212:40 am
DEN
- MLI
1 stop8h 36m
Delta
Deal found 5/1![Delta logo]()
$289
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:50 am
MLI
- DEN
Nonstop2h 40m
United Airlines
Sun 11/156:15 am
DEN
- MLI
1 stop5h 20m
United Airlines
Deal found 5/5![United Airlines logo]()
$291
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:05 am
MLI
- DEN
Nonstop2h 30m
United Airlines
Thu 7/94:29 pm
DEN
- MLI
1 stop5h 45m
United Airlines
Deal found 5/4![United Airlines logo]()
$294
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/228:58 am
MLI
- DEN
Nonstop2h 27m
United Airlines
Mon 5/256:00 am
DEN
- MLI
1 stop5h 37m
United Airlines
Deal found 5/4![United Airlines logo]()
$299
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:49 pm
MLI
- GJT
2 stops10h 52m
American Airlines
Wed 5/204:58 pm
GJT
- MLI
1 stop5h 31m
American Airlines
Deal found 5/1![American Airlines logo]()
$304
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.
Sat 5/235:17 pm
MLI
- DEN
1 stop8h 16m
Delta
Sun 5/3112:56 am
DEN
- MLI
1 stop8h 24m
Delta
Deal found 5/5![Delta logo]()
$309
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.
Mon 6/295:56 am
MLI
- COS
1 stop7h 39m
Delta
Thu 7/91:40 pm
COS
- MLI
1 stop7h 51m
Delta
Deal found 5/3![Delta logo]()
$309
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:30 pm
MLI
- DEN
1 stop6h 22m
United Airlines
Tue 6/165:38 pm
DEN
- MLI
Nonstop2h 16m
United Airlines
Deal found 5/5![United Airlines logo]()
$311
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/298:58 am
MLI
- DEN
Nonstop2h 30m
United Airlines
Tue 6/25:38 pm
DEN
- MLI
Nonstop2h 16m
United Airlines
Deal found 5/4![United Airlines logo]()
$324
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:57 pm
MLI
- DEN
2 stops30h 56m
Multiple Airlines
Wed 8/197:26 pm
DEN
- MLI
1 stop15h 50m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$327
Best flights from Moline to ColoradoDiscover carefully curated flight deals from Moline to Colorado 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 Moline to Colorado 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 5/4. 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.
Sat 10/35:00 pm
MLI
- DEN
1 stop7h 45m
Delta
Fri 10/912:59 am
DEN
- MLI
1 stop8h 27m
Delta
Deal found 5/4![Delta logo]()
$289
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:49 pm
MLI
- GJT
2 stops10h 52m
American Airlines
Wed 5/204:58 pm
GJT
- MLI
1 stop5h 31m
American Airlines
Deal found 5/1![American Airlines logo]()
$304
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:58 am
MLI
- DEN
Nonstop2h 30m
United Airlines
Sat 5/305:38 pm
DEN
- MLI
Nonstop2h 16m
United Airlines
Deal found 5/3![United Airlines logo]()
$351
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 6/295:56 am
MLI
- COS
1 stop7h 39m
Delta
Thu 7/91:40 pm
COS
- MLI
1 stop7h 51m
Delta
Deal found 5/2![Delta logo]()
$324
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:30 pm
MLI
- DEN
1 stop6h 22m
United Airlines
Sat 6/275:38 pm
DEN
- MLI
Nonstop2h 16m
United Airlines
Deal found 5/3![United Airlines logo]()
$361
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/203:48 pm
MLI
- GJT
1 stop7h 05m
American Airlines
Thu 5/284:56 pm
GJT
- MLI
1 stop5h 34m
American Airlines
Deal found 5/2![American Airlines logo]()
$369
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:50 am
MLI
- DEN
Nonstop2h 40m
United Airlines
Sun 9/66:00 am
DEN
- MLI
1 stop5h 58m
United Airlines
Deal found 5/5![United Airlines logo]()
$365
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.
Sat 6/66:30 pm
MLI
- DEN
1 stop6h 22m
United Airlines
Sat 7/114:29 pm
DEN
- MLI
1 stop5h 45m
United Airlines
Deal found 5/2![United Airlines logo]()
$369
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.
Sun 5/105:56 am
MLI
- COS
1 stop7h 52m
Delta
Mon 5/181:55 pm
COS
- MLI
1 stop7h 26m
Delta
Deal found 5/5![Delta logo]()
$414
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:30 pm
MLI
- DEN
1 stop6h 22m
United Airlines
Sun 6/145:38 pm
DEN
- MLI
Nonstop2h 16m
United Airlines
Deal found 5/1![United Airlines logo]()
$384
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.
Tue 6/95:17 pm
MLI
- DEN
1 stop8h 05m
Delta
Sat 6/209:35 am
DEN
- MLI
2 stops11h 59m
Delta
Deal found 5/2![Delta logo]()
$423
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/224:45 pm
MLI
- GJT
1 stop7h 08m
American Airlines
Thu 5/2812:05 pm
GJT
- MLI
2 stops10h 25m
American Airlines
Deal found 5/4![American Airlines logo]()
$494
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:35 am
MLI
- MTJ
2 stops10h 34m
United Airlines
Sat 10/311:35 pm
MTJ
- MLI
1 stop6h 28m
United Airlines
Deal found 5/1![United Airlines logo]()
$384
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.
Fri 5/295:39 pm
MLI
- COS
1 stop5h 16m
United Airlines
Mon 6/11:49 pm
COS
- MLI
2 stops8h 25m
United Airlines
Deal found 5/2![United Airlines logo]()
$389
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 6/59:05 am
MLI
- DEN
Nonstop2h 30m
United Airlines
Sat 7/115:38 pm
DEN
- MLI
Nonstop2h 16m
United Airlines
Deal found 4/30![United Airlines logo]()
$404
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.
Thu 7/29:05 am
MLI
- DEN
Nonstop2h 30m
United Airlines
Sat 7/44:29 pm
DEN
- MLI
1 stop5h 45m
United Airlines
Deal found 5/2![United Airlines logo]()
$414
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:58 am
MLI
- EGE
1 stop4h 22m
United Airlines
Wed 6/31:25 pm
EGE
- MLI
2 stops8h 49m
United Airlines
Deal found 5/1![United Airlines logo]()
$414
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/289:05 am
MLI
- DEN
Nonstop2h 30m
United Airlines
Sun 7/55:38 pm
DEN
- MLI
Nonstop2h 16m
United Airlines
Deal found 5/1![United Airlines logo]()
$425
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.
Sat 6/201:15 pm
MLI
- EGE
1 stop5h 49m
United Airlines
Fri 7/33:25 pm
EGE
- MLI
1 stop4h 29m
United Airlines
Deal found 5/2![United Airlines logo]()
$428
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.
Wed 6/249:05 am
MLI
- DEN
Nonstop2h 30m
United Airlines
Tue 6/304:40 pm
DEN
- MLI
1 stop5h 21m
United Airlines
Deal found 4/30![United Airlines logo]()
$434
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.
Thu 5/285:39 pm
MLI
- COS
1 stop5h 16m
United Airlines
Mon 6/11:49 pm
COS
- MLI
2 stops8h 25m
United Airlines
Deal found 5/2![United Airlines logo]()
$442
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/293:47 pm
MLI
- COS
1 stop7h 08m
United Airlines
Thu 7/91:30 pm
COS
- MLI
2 stops8h 44m
United Airlines
Deal found 5/1![United Airlines logo]()
$490
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.
Fri 6/198:58 am
MLI
- EGE
1 stop6h 25m
United Airlines
Fri 7/33:25 pm
EGE
- MLI
1 stop4h 29m
United Airlines
Deal found 5/2![United Airlines logo]()
$495
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:35 am
MLI
- COS
2 stops8h 49m
United Airlines
Sat 5/3011:31 am
COS
- MLI
2 stops10h 03m
United Airlines
Deal found 5/1![United Airlines logo]()
$528
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:35 am
MLI
- COS
1 stop5h 12m
United Airlines
Sat 5/239:00 am
COS
- MLI
1 stop6h 48m
United Airlines
Deal found 5/4![United Airlines logo]()
$564
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.
Sat 6/138:10 am
MLI
- GJT
2 stops13h 24m
United Airlines
Mon 6/151:33 pm
GJT
- MLI
2 stops8h 41m
United Airlines
Deal found 5/2![United Airlines logo]()
$613
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.
Mon 6/86:30 pm
MLI
- GJT
2 stops17h 14m
United Airlines
Mon 6/151:33 pm
GJT
- MLI
1 stop6h 21m
United Airlines
Deal found 5/2![United Airlines logo]()
$622
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:50 am
MLI
- MTJ
1 stop6h 37m
United Airlines
Sun 8/307:15 am
MTJ
- MLI
2 stops9h 46m
United Airlines
Deal found 5/4![United Airlines logo]()
$772
Last-minute flights from Moline to ColoradoDiscover last-minute flight deals from Moline to Colorado. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Moline to Colorado. Data last updated May 5, 2026 and is based on user searches.
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 5/119:55 pm
MLI
- DEN
1 stop22h 30m
Multiple Airlines
Thu 5/1410:34 pm
DEN
- MLI
1 stop21h 31m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$368
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.
Tue 5/125:56 am
MLI
- COS
1 stop7h 52m
Delta
Wed 5/201:55 pm
COS
- MLI
1 stop7h 26m
Delta
Deal found 5/5![Delta logo]()
$369
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.
Wed 5/138:55 am
MLI
- DEN
Nonstop2h 38m
United Airlines
Wed 5/206:00 am
DEN
- MLI
1 stop5h 53m
United Airlines
Deal found 4/30![United Airlines logo]()
$354
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:55 am
MLI
- DEN
Nonstop2h 38m
United Airlines
Sat 5/165:25 pm
DEN
- MLI
Nonstop2h 21m
United Airlines
Deal found 5/1![United Airlines logo]()
$365
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:48 pm
MLI
- DEN
1 stop7h 11m
American Airlines
Sat 6/65:45 pm
DEN
- MLI
1 stop5h 26m
American Airlines
Deal found 5/3![American Airlines logo]()
$344
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:55 am
MLI
- DEN
Nonstop2h 38m
United Airlines
Sat 6/65:38 pm
DEN
- MLI
Nonstop2h 16m
United Airlines
Deal found 5/3![United Airlines logo]()
$345
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:48 pm
MLI
- DEN
1 stop7h 11m
American Airlines
Mon 5/186:19 am
DEN
- MLI
1 stop5h 00m
American Airlines
Deal found 5/4![American Airlines logo]()
$364
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:40 pm
MLI
- DEN
1 stop6h 26m
American Airlines
Mon 5/186:10 am
DEN
- MLI
1 stop8h 08m
American Airlines
Deal found 4/30![American Airlines logo]()
$329
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:49 pm
MLI
- GJT
2 stops10h 52m
American Airlines
Wed 5/204:58 pm
GJT
- MLI
1 stop5h 31m
American Airlines
Deal found 5/1![American Airlines logo]()
$304
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/203:48 pm
MLI
- GJT
1 stop7h 05m
American Airlines
Thu 5/284:56 pm
GJT
- MLI
1 stop5h 34m
American Airlines
Deal found 5/2![American Airlines logo]()
$369
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.
Mon 6/85:56 am
MLI
- COS
1 stop7h 39m
Delta
Mon 6/156:20 pm
COS
- MLI
2 stops14h 56m
Delta
Deal found 5/3![Delta logo]()
$352
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.
Mon 6/295:56 am
MLI
- COS
1 stop7h 39m
Delta
Thu 7/91:40 pm
COS
- MLI
1 stop7h 51m
Delta
Deal found 5/3![Delta logo]()
$309
One-way flights from Moline to ColoradoSearch for one-way flight options from Moline to Colorado. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Moline to Colorado. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
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 5/275:52 pm
MLI
- DEN
2 stops28h 18m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$177
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:00 am
MLI
- DEN
1 stop7h 06m
American Airlines
Deal found 5/4![American Airlines logo]()
$184
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.
Sat 8/88:44 am
MLI
- DEN
2 stops24h 37m
Allegiant Air
Deal found 5/2![Allegiant Air logo]()
$195
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.
Sun 5/1012:19 pm
MLI
- DEN
2 stops36h 39m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$220
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 7/155:38 pm
MLI
- DEN
2 stops29h 06m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$223
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:56 pm
MLI
- DEN
1 stop6h 03m
American Airlines
Deal found 5/5![American Airlines logo]()
$224
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.
Sun 7/2612:31 pm
MLI
- DEN
1 stop16h 25m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$230
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:29 am
MLI
- DEN
2 stops13h 26m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$251
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.
Sat 8/88:44 am
MLI
- DEN
3 stops24h 30m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$253
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.
Tue 5/268:58 am
MLI
- DEN
Nonstop2h 27m
United Airlines
Deal found 5/2![United Airlines logo]()
$254
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:51 pm
MLI
- DEN
1 stop6h 26m
American Airlines
Deal found 5/1![American Airlines logo]()
$259
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.
Mon 6/226:30 pm
MLI
- COS
1 stop17h 40m
United Airlines
Deal found 5/2![United Airlines logo]()
$409
Find flight deals from Moline to Colorado
Keep the following information in mind while searching for Moline to Colorado flight deals. Data was last updated May 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $269 (United Airlines) |
One-way from | $177 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $359 |
Good round-trip deal | $372 or less |
Good one-way deal | $293 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Moline to Colorado 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 Moline to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MolineDenver
MLI - DEN
MLIDEN
Moline Quad-City
Sat 10/3
5:00 pm-11:45 pm
1 stop7h 45m
Denver Intl
Fri 10/9
12:59 am-10:26 am
1 stop8h 27m
$289
MolineGrand Junction
MLI - GJT
MLIGJT
Moline Quad-City
Sat 5/16
12:49 pm-10:41 pm
2 stops10h 52m
Grand Junction Regnl
Wed 5/20
4:58 pm-11:29 pm
1 stop5h 31m
$304
MolineColorado Springs
MLI - COS
MLICOS
Moline Quad-City
Mon 6/29
5:56 am-12:35 pm
1 stop7h 39m
Colorado Springs
Thu 7/9
1:40 pm-10:31 pm
1 stop7h 51m
$324
Quickest round-trip
MolineDenver
MLI - DEN
MLIDEN
Moline Quad-City
Sat 5/23
8:58 am-10:28 am
Nonstop2h 30m
Denver Intl
Sat 5/30
5:38 pm-8:54 pm
Nonstop2h 16m
$351
MolineDenver
MLI - DEN
MLIDEN
Moline Quad-City
Fri 6/19
6:30 pm-11:52 pm
1 stop6h 22m
Denver Intl
Sat 6/27
5:38 pm-8:54 pm
Nonstop2h 16m
$361
MolineDenver
MLI - DEN
MLIDEN
Moline Quad-City
Fri 9/4
8:50 am-10:30 am
Nonstop2h 40m
Denver Intl
Sun 9/6
6:00 am-12:58 pm
1 stop5h 58m
$365
MolineGrand Junction
MLI - GJT
MLIGJT
Moline Quad-City
Wed 5/20
3:48 pm-9:53 pm
1 stop7h 05m
Grand Junction Regnl
Thu 5/28
4:56 pm-11:30 pm
1 stop5h 34m
$369
MolineDenver
MLI - DEN
MLIDEN
Moline Quad-City
Sat 6/6
6:30 pm-11:52 pm
1 stop6h 22m
Denver Intl
Sat 7/11
4:29 pm-11:14 pm
1 stop5h 45m
$369
MolineDenver
MLI - DEN
MLIDEN
Moline Quad-City
Thu 6/11
6:30 pm-11:52 pm
1 stop6h 22m
Denver Intl
Sun 6/14
5:38 pm-8:54 pm
Nonstop2h 16m
$384
MolineMontrose
MLI - MTJ
MLIMTJ
Moline Quad-City
Tue 10/27
10:35 am-8:09 pm
2 stops10h 34m
Montrose County
Sat 10/31
1:35 pm-9:03 pm
1 stop6h 28m
$384
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Moline to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Moline with our price prediction graph.
MLI-DEN
MLI-GJT
MLI-COS
MLI-MTJ
MLI-EGE
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 Moline to Colorado
MLI-USCO
MLI-DEN
MLI-GJT
MLI-COS
MLI-MTJ
How far ahead should I book a flight from Moline to Colorado?
To ensure you get the cheapest price possible for a flight from Moline to Colorado, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Moline to Colorado?
Currently, July is the cheapest month in which you can book a flight from Moline to Colorado (average of $80). Flying from Moline to Colorado in June is currently the most expensive (average of $249). 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 MLI to CO?
Find hourly flight availability from Moline to Colorado. 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.
When flying from Moline to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Moline to Colorado
Explore weekly flight availability from Moline to Colorado. 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 MLI to USCO are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Moline to Colorado?
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated May 5, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Moline to Colorado by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Related info for your journey
Find useful and relevant information for your journey from Moline to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Moline to Colorado
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Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
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Moline and Colorado flights
Browse other Moline and Colorado flight options. Last updated on May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Moline to Colorado flights
Consider these flights traveling from Moline to Colorado.
Top 2 airlines flying from Moline to Colorado
Discover the top 2 airlines that operate flights from Moline to Colorado. 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$210 | Average$367 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$333 | FlexibilityNo cancel fee | On-time71% |