$374+ Cheap flights from Green Bay to Colorado Springs (GRB - COS)
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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — COS
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Green Bay to Colorado Springs 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.Cheap flight deals from Green Bay to Colorado Springs
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Cheapest flights from Green Bay to Colorado SpringsExplore the most affordable flight options available from Green Bay to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Green Bay to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This Delta deal was found by Cheapflights users on 10/25. 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 11/85:30 am -
1 stop8h 00m
Sun 2/211:40 pm -
1 stop8h 05m
Deal found 10/25![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 10/25. 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 11/85:30 am -
1 stop8h 00m
Thu 2/188:00 am -
2 stops11h 37m
Deal found 10/25![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 10/25. 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 11/75:30 am -
1 stop7h 51m
Fri 2/191:40 pm -
1 stop8h 05m
Deal found 10/25![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 10/25. 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 11/35:30 am -
2 stops12h 57m
Wed 2/171:40 pm -
1 stop8h 05m
Deal found 10/25![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 10/25. 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 11/75:30 am -
1 stop7h 51m
Thu 2/188:00 am -
2 stops11h 37m
Deal found 10/25![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 10/25. 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 11/35:30 am -
2 stops12h 57m
Thu 2/188:00 am -
2 stops11h 37m
Deal found 10/25![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/66:15 am -
1 stop6h 00m
Thu 2/181:25 pm -
2 stops6h 56m
Deal found 10/25![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/146:15 am -
1 stop6h 00m
Wed 11/185:30 am -
2 stops8h 09m
Deal found 10/21![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/86:15 am -
1 stop6h 00m
Sat 2/206:00 am -
1 stop6h 00m
Deal found 10/25![United Airlines logo]()
$474
Best flights from Green Bay to Colorado SpringsDiscover carefully curated flight deals from Green Bay to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Green Bay to Colorado Springs that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This American Airlines deal was found by Cheapflights users on 10/22. 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 1/205:23 am -
1 stop8h 45m
Sun 1/241:38 pm -
1 stop5h 01m
Deal found 10/22![American Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 10/25. 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 1/303:30 pm -
1 stop7h 29m
Wed 2/35:47 am -
1 stop8h 05m
Deal found 10/25![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/143:15 pm -
1 stop7h 42m
Wed 11/182:55 pm -
2 stops6h 43m
Deal found 10/23![United Airlines logo]()
$454
Last-minute flights from Green Bay to Colorado SpringsDiscover last-minute flight deals from Green Bay to Colorado Springs. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Green Bay to Colorado Springs. Data last updated October 26, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/25. 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 11/35:30 am -
2 stops12h 57m
Wed 2/171:40 pm -
1 stop8h 05m
Deal found 10/25![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 10/25. 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 11/35:30 am -
2 stops12h 57m
Thu 2/188:00 am -
2 stops11h 37m
Deal found 10/25![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/66:15 am -
1 stop6h 00m
Thu 2/181:25 pm -
2 stops6h 56m
Deal found 10/25![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 10/25. 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 11/75:30 am -
1 stop7h 51m
Fri 2/191:40 pm -
1 stop8h 05m
Deal found 10/25![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 10/25. 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 11/75:30 am -
1 stop7h 51m
Thu 2/188:00 am -
2 stops11h 37m
Deal found 10/25![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 10/25. 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 11/85:30 am -
1 stop8h 00m
Sun 2/211:40 pm -
1 stop8h 05m
Deal found 10/25![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 10/25. 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 11/85:30 am -
1 stop8h 00m
Thu 2/188:00 am -
2 stops11h 37m
Deal found 10/25![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/86:15 am -
1 stop6h 00m
Sat 2/206:00 am -
1 stop6h 00m
Deal found 10/25![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/146:15 am -
1 stop6h 00m
Wed 11/185:30 am -
2 stops8h 09m
Deal found 10/21![United Airlines logo]()
$454
Find flight deals from Green Bay to Colorado Springs
Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Colorado Springs (COS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $374 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Green Bay to Colorado Springs 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 October 26, 2026.
Use the filters below to find and compare flights from Green Bay to Colorado Springs that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Green BayColorado Springs
GRB Green Bay Austin-Straubel - COS Colorado Springs
GRBCOS
Green Bay Austin-Straubel
Wed 1/20
5:23 am-1:08 pm
1 stop8h 45m
Colorado Springs
Sun 1/24
1:38 pm-7:39 pm
1 stop5h 01m
$426
Green BayColorado Springs
GRB Green Bay Austin-Straubel - COS Colorado Springs
GRBCOS
Green Bay Austin-Straubel
Sat 1/30
3:30 pm-9:59 pm
1 stop7h 29m
Colorado Springs
Wed 2/3
5:47 am-2:52 pm
1 stop8h 05m
$449
Green BayColorado Springs
GRB Green Bay Austin-Straubel - COS Colorado Springs
GRBCOS
Green Bay Austin-Straubel
Sat 11/14
3:15 pm-9:57 pm
1 stop7h 42m
Colorado Springs
Wed 11/18
2:55 pm-10:38 pm
2 stops6h 43m
$454
Sorted by cheapest first
Compare providers for flights from Green Bay to Colorado Springs
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Green Bay to Colorado Springs in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Green Bay-Colorado Springs flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Colorado Springs flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Colorado Springs flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Green Bay-Colorado Springs flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Green Bay-Colorado Springs flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Green Bay to Colorado Springs
Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from Green Bay with our price prediction graph.
GRB-COS
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.
Related info for your journey
Find useful and relevant information for your journey from Green Bay to Colorado Springs. 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 Colorado Springs?
Book flights to Colorado Springs if you plan to visit one of these locationsCañon City
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