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$63+ Cheap flights from Saint Paul, MN to Buffalo (BUF)

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — BUF
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Saint Paul to Buffalo are usually found in June or August, booked 61 days in advance, depart on a Sunday or Monday and return on a Thursday

Cheap flight deals from Saint Paul to Buffalo

Keep the following information in mind while searching for Saint Paul to Buffalo flight deals. Data was last updated July 30, 2025.

Round-trip from

$148
(Booking.com)

One-way from

$63
(eDestinos)

Popular in

February

Cheapest in

June

Average price

$239
From Saint Paul to Buffalo
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One-way flight from Saint Paul to Buffalo
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Highest demand for flights based on searches. 23% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Saint Paul to Buffalo

Cheapest flights from Saint Paul to Buffalo
Explore the most affordable flight options available from Saint Paul to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/178:18 amMSP - BUF
Nonstop2h 00mSun Country Air
Thu 8/2111:45 amBUF - MSP
Nonstop2h 15mSun Country Air
Deal found 7/30$148
This Gotogate deal was found by Cheapflights users on 7/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:06 amMSP - BUF
Nonstop2h 00mMultiple Airlines
Mon 8/182:11 pmBUF - MSP
1 stop11h 14mMultiple Airlines
Deal found 7/28$199
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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.
Sun 8/2412:22 pmMSP - BUF
1 stop5h 54mFrontier
Sun 8/312:22 pmBUF - MSP
1 stop7h 27mFrontier
Deal found 7/28$206
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:35 amMSP - BUF
1 stop7h 35mSouthwest
Wed 9/35:50 amBUF - MSP
2 stops7h 00mSouthwest
Deal found 7/28$242
This Delta deal was found by Cheapflights users on 7/29. 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 9/273:55 pmMSP - BUF
1 stop5h 41mDelta
Wed 10/17:08 pmBUF - MSP
1 stop6h 30mDelta
Deal found 7/29$259
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 8/276:59 amMSP - BUF
1 stop9h 04mAmerican Airlines
Wed 9/35:33 pmBUF - MSP
1 stop5h 38mAmerican Airlines
Deal found 7/30$261

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Paul to Buffalo 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 July 30, 2025.
Use the filters below to find and compare flights from Saint Paul to Buffalo that are best for you.

Fly from

Saint Paul

Fly to

Buffalo

Route

Depart

Return

Price

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Sun 8/17

8:18 am-11:18 am

Nonstop2h 00m

Buffalo

Thu 8/21

11:45 am-1:00 pm

Nonstop2h 15m

$148

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Thu 8/14

8:06 am-11:06 am

Nonstop2h 00m

Buffalo

Mon 8/18

2:11 pm-12:25 am

1 stop11h 14m

$199

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Sun 8/24

12:22 pm-7:16 pm

1 stop5h 54m

Buffalo

Sun 8/31

2:22 pm-8:49 pm

1 stop7h 27m

$206

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Wed 8/27

6:35 am-3:10 pm

1 stop7h 35m

Buffalo

Wed 9/3

5:50 am-11:50 am

2 stops7h 00m

$242

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Sat 9/27

3:55 pm-10:36 pm

1 stop5h 41m

Buffalo

Wed 10/1

7:08 pm-12:38 am

1 stop6h 30m

$259

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Wed 8/27

6:59 am-5:03 pm

1 stop9h 04m

Buffalo

Wed 9/3

5:33 pm-10:11 pm

1 stop5h 38m

$261

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Sun 8/24

8:12 am-11:15 am

Nonstop2h 03m

$63

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Wed 8/13

7:15 am-4:17 pm

1 stop8h 02m

$99

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Tue 8/26

6:35 am-12:00 pm

1 stop4h 25m

$119

MinneapolisBuffalo

MSP - BUF

MSPBUF

Minneapolis St Paul

Sat 10/18

11:29 am-10:42 pm

2 stops10h 13m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 13 results
1
2

Best time to book a flight from Saint Paul to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Saint Paul 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 Saint Paul to Buffalo

How far ahead should I book a flight from Saint Paul to Buffalo?

Use this chart to determine the optimal time to book a round-trip flight from Saint Paul to Buffalo. Price data was last updated on July 25, 2025.

The best time to book flights from Saint Paul to Buffalo is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Saint Paul to Buffalo?

Currently, January is the cheapest month in which you can book a flight from Saint Paul to Buffalo (average of $256). Flying from Saint Paul to Buffalo in December is currently the most expensive (average of $337). 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 SA1 to BUF?

Find hourly flight availability from Saint Paul to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Saint Paul to Buffalo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Saint Paul to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from Saint Paul to Buffalo. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Saint Paul to Buffalo flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Saint Paul to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Sun Country Air
6.9
Okay
334 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Saint Paul to Buffalo. 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 into for flights to Buffalo from Saint Paul?

    Located just 8.3 mi from the city center, Buffalo is the airport most travelers will use when flying to Buffalo from Saint Paul. Booking flights from Saint Paul to Buffalo (BUF) should be relatively easy as there are 2 daily inbound flights from Saint Paul from 5 different airlines.

  • How popular is this Saint Paul to Buffalo flight route?

    Within the past month, 1 users have taken a look at flights from Saint Paul to Buffalo.

  • What are the cheapest airlines to fly from Saint Paul to Buffalo one-way?

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $63. Frontier flights start at $99 while deals on Southwest start at $119 one-way.

  • What are the most reliable airlines from Saint Paul to Buffalo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Saint Paul to Buffalo on time: Sun Country Air (100%), Air France (90%), WestJet (90%).

  • What are the cheapest flights from Saint Paul to Buffalo?

    Looking for the cheapest flight from Saint Paul to Buffalo? While on average our users pay $168, our data indicates the cheapest price to be $69. The most popular route (Minneapolis St Paul - Buffalo), is priced around $155.

  • Can I find deals for flights from Saint Paul to Buffalo that include hotel bookings?

    Yes. In addition to deals on Saint Paul to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Saint Paul to Buffalo?

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

  • Can I find deals for business class flights from Saint Paul to Buffalo?

    Yes. Cheapflights offers flight deals from Saint Paul to Buffalo 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 Saint Paul to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Saint Paul to Buffalo (average of $256). Flying from Saint Paul to Buffalo in December is currently the most expensive (average of $337). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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Top 5 airlines flying from Saint Paul to Buffalo

Discover the top 5 airlines that operate flights from Saint Paul to Buffalo. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$77Average$186FlexibilityNo cancel feeOn-time83%
DeltaCheapest$199Average$348FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$203Average$347FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$338FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$238Average$354FlexibilityNo cancel feeOn-time63%

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