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$66+ Cheap flights from Minneapolis (MSP) to Boulder, CO

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — DEN
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Cheapflights Tip: The best prices from Minneapolis St Paul to Boulder are usually found in January or April, booked 82 days in advance, depart on a Friday or Saturday and return on a Friday

Cheap flight deals from Minneapolis to Boulder

Cheapest flights from Minneapolis to Boulder
Explore the most affordable flight options available from Minneapolis to Boulder. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 4/218:15 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Thu 4/239:00 pm
DEN
-
MSP
Nonstop1h 58m
Frontier
Deal found 3/24$78
This Super.com deal was found by Cheapflights users on 3/24. 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 5/69:39 pm
MSP
-
DEN
Nonstop2h 28m
Frontier
Sat 5/95:38 pm
DEN
-
MSP
Nonstop2h 06m
Frontier
Deal found 3/24$79
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 5/79:39 pm
MSP
-
DEN
Nonstop2h 28m
Frontier
Tue 5/126:20 am
DEN
-
MSP
Nonstop1h 59m
Frontier
Deal found 3/24$80
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 5/3010:14 am
MSP
-
DEN
Nonstop2h 17m
Frontier
Wed 6/106:20 am
DEN
-
MSP
Nonstop2h 03m
Frontier
Deal found 3/27$81
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 4/231:30 pm
MSP
-
DEN
Nonstop2h 15m
Frontier
Mon 4/278:00 am
DEN
-
MSP
Nonstop2h 02m
Frontier
Deal found 3/26$82
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 5/209:39 pm
MSP
-
DEN
Nonstop2h 28m
Frontier
Thu 5/286:20 am
DEN
-
MSP
Nonstop1h 59m
Frontier
Deal found 3/27$83
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 5/3010:14 am
MSP
-
DEN
Nonstop2h 17m
Frontier
Thu 6/116:20 am
DEN
-
MSP
Nonstop2h 03m
Frontier
Deal found 3/27$86
This Super.com deal was found by Cheapflights users on 3/27. 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.
Tue 4/288:15 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Wed 5/65:38 pm
DEN
-
MSP
Nonstop2h 06m
Frontier
Deal found 3/27$87
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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 4/2911:15 am
MSP
-
DEN
Nonstop2h 21m
Frontier
Tue 5/55:38 pm
DEN
-
MSP
Nonstop2h 06m
Frontier
Deal found 3/28$88
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 6/89:39 pm
MSP
-
DEN
Nonstop2h 28m
Frontier
Tue 6/166:21 pm
DEN
-
MSP
Nonstop2h 09m
Frontier
Deal found 3/24$89
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 6/49:39 pm
MSP
-
DEN
Nonstop2h 28m
Frontier
Thu 6/116:20 am
DEN
-
MSP
Nonstop2h 03m
Frontier
Deal found 3/27$91
This Super.com deal was found by Cheapflights users on 3/26. 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 4/2911:15 am
MSP
-
DEN
Nonstop2h 21m
Frontier
Sat 5/29:00 pm
DEN
-
MSP
Nonstop1h 58m
Frontier
Deal found 3/26$92

Find flight deals from Minneapolis to Boulder

Keep the following information in mind while searching for Minneapolis to Boulder flight deals. Data was last updated March 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$78
(Cheapflightsfares)

One-way from

$66
(Super.com)

Popular in

March

Cheapest in

January

Average price

$210
Provider with most accurate pricing for Minneapolis St Paul-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Minneapolis St Paul-Denver Intl flights.
Search Deals
From Minneapolis St Paul to Boulder
Search Deals
One-way flight from Minneapolis St Paul to Boulder
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Minneapolis to Boulder 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 March 28, 2026.
Use the filters below to find and compare flights from Minneapolis to Boulder that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Sat 4/25

5:15 am-11:50 am

2 stops7h 35m

Denver Intl

Wed 4/29

6:35 am-12:20 pm

1 stop4h 45m

$201

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 5/20

10:50 am-7:15 pm

1 stop9h 25m

Denver Intl

Sat 5/23

10:45 am-1:45 pm

Nonstop2h 00m

$236

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Tue 4/28

4:30 pm-10:05 pm

1 stop6h 35m

Denver Intl

Mon 5/4

5:35 pm-12:20 am

1 stop5h 45m

$237

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Tue 4/28

7:50 am-4:20 pm

2 stops9h 30m

Denver Intl

Thu 4/30

7:40 am-3:45 pm

1 stop7h 05m

$242

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Thu 6/4

10:25 am-5:20 pm

2 stops7h 55m

Denver Intl

Wed 6/10

5:45 am-2:30 pm

1 stop7h 45m

$244

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 4/29

6:15 pm-10:35 pm

1 stop5h 20m

Denver Intl

Sun 5/3

3:00 pm-12:40 am

2 stops8h 40m

$267

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 4/22

5:20 am-3:35 pm

2 stops11h 15m

Denver Intl

Thu 4/23

5:50 am-3:00 pm

2 stops8h 10m

$270

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Fri 6/5

12:20 pm-7:25 pm

2 stops8h 05m

Denver Intl

Sat 6/6

11:30 am-10:20 pm

2 stops9h 50m

$278
Quickest round-trip

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Sat 8/29

6:00 am-1:15 pm

2 stops8h 15m

Denver Intl

Sun 9/6

9:55 am-1:00 pm

Nonstop2h 05m

$282

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 6/17

3:50 pm-10:50 pm

1 stop8h 00m

Denver Intl

Mon 6/22

6:25 pm-12:50 am

1 stop5h 25m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Minneapolis to Boulder

Have a flexible travel schedule? Discover the best time to fly to Boulder from Minneapolis with our price prediction graph.
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 Minneapolis to Boulder

How far ahead should I book a flight from Minneapolis to Boulder?

Use this chart to determine the optimal time to book a round-trip flight from Minneapolis to Boulder. Price data was last updated on March 13, 2026.

The price you pay for your flight from Minneapolis to Boulder may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Minneapolis to Boulder?

Currently, January is the cheapest month in which you can book a flight from Minneapolis to Boulder (average of $53). Flying from Minneapolis to Boulder in July is currently the most expensive (average of $88). 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 MSP to BD9?

Find hourly flight availability from Minneapolis to Boulder. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2026.

It’s typically best to fly out from Minneapolis to Boulder at noon. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Minneapolis to Boulder?

Use this chart to determine the cheapest time to fly round-trip from Minneapolis to Boulder. Price data was last updated on March 23, 2026.

Travelers seeking maximum savings on their Minneapolis to Boulder flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Minneapolis to Boulder

Explore weekly flight availability from Minneapolis to Boulder. 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 March 28, 2026.

The most flights from MSP to BD9 are scheduled on a Saturday (26 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Minneapolis to Boulder?

Reviews of airlines servicing Boulder

Get insights into the airlines that provide service to Boulder. 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 Boulder. Reviews last updated March 28, 2026.
Read through reviews of airlines operating flights from Minneapolis to Boulder, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,332 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,357 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,504 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Sun Country Air
6.8
Okay
339 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,013 reviews
Southwest
8.0
Very good
4,332 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Minneapolis to Boulder. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Minneapolis to Boulder?

    Minneapolis St Paul (MSP) is the airport you will fly out of if you book a flight from Minneapolis to Boulder. You should not have trouble finding flights to Boulder from Minneapolis St Paul; the airport handles an average of 17 outbound flights to Boulder per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Minneapolis airport to Boulder. It is only a 7.3 mi journey to Minneapolis St Paul (MSP) from Minneapolis’s city center.

  • How popular is this Minneapolis to Boulder flight route?

    Flights from Minneapolis St Paul to Boulder have been viewed 328 times in the past calendar month.

  • How long is the flight from Minneapolis to Boulder?

    There are many flights that can get you from Minneapolis to Boulder in 2h 12m. Fly via Southwest, United Airlines, or Delta to get the fastest option. The distance from Minneapolis to Boulder is about 679 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Minneapolis to Boulder one-way?

    $33 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Sun Country Air and Southwest, with prices starting from $59 and $68, respectively.

  • What are the most reliable airlines from Minneapolis to Boulder?

    Before booking your flight to Boulder from Minneapolis, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (88%), United Airlines (87%), Air Canada( 82%).

  • What are the cheapest flights from Minneapolis to Boulder?

    While on average a flight from Minneapolis to Boulder is generally $468, our data shows the cheapest flight currently is $74. When looking at the most popular route, (Minneapolis St Paul - Denver Intl), you can expect to pay $97 for that flight.

  • Can I find deals for flights from Minneapolis to Boulder that include hotel bookings?

    Yes. In addition to deals on Minneapolis to Boulder flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Minneapolis to Boulder?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Minneapolis to Boulder.

  • Can I find deals for business class flights from Minneapolis to Boulder?

    Yes. Cheapflights offers flight deals from Minneapolis to Boulder by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Minneapolis to Boulder?

    Currently, January is the cheapest month in which you can book a flight from Minneapolis to Boulder (average of $53). Flying from Minneapolis to Boulder in July is currently the most expensive (average of $88). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Minneapolis to Boulder

Discover the top 5 airlines that operate flights from Minneapolis to Boulder. 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 March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$130FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$67Average$169FlexibilityNo cancel feeOn-time83%
DeltaCheapest$74Average$256FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$118Average$285FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$124Average$373FlexibilityNo cancel feeOn-time69%

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