HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$249+ Cheap flights from Moline to Buffalo (MLI - BUF)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — BUF
Aug 16 — Aug 231
Sat 8/16
Sat 8/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Moline to Buffalo 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 Moline to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Buffalo (BUF). 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 August 11, 2025.

Round-trip from

$249
(Delta)

Popular in

June

Cheapest in

September

Average price

$373
From Moline Quad-City to Buffalo
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Moline to Buffalo

Cheapest flights from Moline to Buffalo
Explore the most affordable flight options available from Moline to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2025.

This Delta deal was found by Cheapflights users on 8/11. 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 9/134:59 pmMLI - BUF
1 stop5h 38mDelta
Wed 10/14:43 pmBUF - MLI
1 stop6h 59mDelta
Deal found 8/11$249
This Delta deal was found by Cheapflights users on 8/11. 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 9/134:59 pmMLI - BUF
1 stop5h 38mDelta
Tue 9/306:03 amBUF - MLI
2 stops11h 16mDelta
Deal found 8/11$254
This Delta deal was found by Cheapflights users on 8/11. 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 8/264:59 pmMLI - BUF
1 stop5h 58mDelta
Sat 8/305:10 pmBUF - MLI
1 stop6h 38mDelta
Deal found 8/11$259
This Delta deal was found by Cheapflights users on 8/10. 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 9/134:59 pmMLI - BUF
1 stop5h 38mDelta
Sat 9/2712:06 pmBUF - MLI
1 stop5h 13mDelta
Deal found 8/10$274
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:59 pmMLI - BUF
1 stop5h 38mDelta
Wed 10/14:43 pmBUF - MLI
1 stop6h 59mDelta
Deal found 8/11$294
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:59 pmMLI - BUF
1 stop5h 38mDelta
Tue 9/306:03 amBUF - MLI
2 stops11h 16mDelta
Deal found 8/11$299
This Delta deal was found by Cheapflights users on 8/11. 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 9/164:59 pmMLI - BUF
2 stops16h 28mDelta
Fri 9/264:43 pmBUF - MLI
1 stop6h 59mDelta
Deal found 8/11$306
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:59 pmMLI - BUF
1 stop5h 38mDelta
Tue 9/304:43 pmBUF - MLI
1 stop6h 59mDelta
Deal found 8/10$308
This Delta deal was found by Cheapflights users on 8/11. 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 9/164:59 pmMLI - BUF
2 stops16h 28mDelta
Tue 9/306:03 amBUF - MLI
2 stops11h 16mDelta
Deal found 8/11$311

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline 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 August 11, 2025.
Use the filters below to find and compare flights from Moline to Buffalo that are best for you.

Fly from

Moline

Fly to

Buffalo

Route

Depart

Return

Price

MolineBuffalo

MLI - BUF

MLIBUF

Moline Quad-City

Sat 9/13

4:59 pm-11:37 pm

1 stop5h 38m

Buffalo

Wed 10/1

4:43 pm-10:42 pm

1 stop6h 59m

$249

MolineBuffalo

MLI - BUF

MLIBUF

Moline Quad-City

Sat 9/13

4:59 pm-11:37 pm

1 stop5h 38m

Buffalo

Tue 9/30

6:03 am-4:19 pm

2 stops11h 16m

$254

MolineBuffalo

MLI - BUF

MLIBUF

Moline Quad-City

Tue 8/26

4:59 pm-11:57 pm

1 stop5h 58m

Buffalo

Sat 8/30

5:10 pm-10:48 pm

1 stop6h 38m

$259

MolineBuffalo

MLI - BUF

MLIBUF

Moline Quad-City

Sat 9/13

4:59 pm-11:37 pm

1 stop5h 38m

Buffalo

Sat 9/27

12:06 pm-4:19 pm

1 stop5h 13m

$274

MolineBuffalo

MLI - BUF

MLIBUF

Moline Quad-City

Thu 9/18

4:59 pm-11:37 pm

1 stop5h 38m

Buffalo

Tue 9/30

4:43 pm-10:42 pm

1 stop6h 59m

$294

MolineBuffalo

MLI - BUF

MLIBUF

Moline Quad-City

Tue 9/16

4:59 pm-10:27 am

2 stops16h 28m

Buffalo

Fri 9/26

4:43 pm-10:42 pm

1 stop6h 59m

$306

MolineBuffalo

MLI - BUF

MLIBUF

Moline Quad-City

Wed 9/17

4:59 pm-11:37 pm

1 stop5h 38m

Buffalo

Wed 10/1

4:43 pm-10:42 pm

1 stop6h 59m

$308

MolineBuffalo

MLI - BUF

MLIBUF

Moline Quad-City

Tue 9/16

4:59 pm-10:27 am

2 stops16h 28m

Buffalo

Tue 9/30

6:03 am-4:19 pm

2 stops11h 16m

$311

MolineBuffalo

MLI - BUF

MLIBUF

Moline Quad-City

Wed 9/17

4:59 pm-11:37 pm

1 stop5h 38m

Buffalo

Tue 9/30

6:03 am-4:19 pm

2 stops11h 16m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Best time to book a flight from Moline to Buffalo

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

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

Currently, January is the cheapest month in which you can book a flight from Moline to Buffalo (average of $256). Flying from Moline 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.

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 August 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Moline to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,978 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,978 reviews
Delta
8.0
Very good
7,978 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,922 reviews
Delta
8.0
Very good
7,978 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,978 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

  • What is the cheapest airline to fly from Moline to Buffalo round-trip?

    Flying on Delta is currently your cheapest option to Buffalo, with prices starting at $249. Delta is currently priced 36% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Moline to Buffalo?

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

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

    Yes. Cheapflights offers flight deals from Moline 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 Moline to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Moline to Buffalo (average of $256). Flying from Moline 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
Lockport
Batavia
Williamsville
Eden
Amherst
West Seneca

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Moline to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Newark flights
O'Hare Intl to LaGuardia flights
Midway to Newark flights
Midway to LaGuardia flights
Midway to John F Kennedy Intl flights
St. Louis to LaGuardia flights
St. Louis to Newark flights
O'Hare Intl to Stewart flights
St. Louis to John F Kennedy Intl flights
O'Hare Intl to White Plains flights
O'Hare Intl to Buffalo flights
O'Hare Intl to Albany flights
O'Hare Intl to Syracuse flights
O'Hare Intl to Rochester flights
Midway to Buffalo flights
St. Louis to Syracuse flights
Midway to Syracuse flights
St. Louis to Albany flights
St. Louis to Buffalo flights
Peoria to Newark flights
Moline to Newark flights
Moline to LaGuardia flights
Midway to Albany flights
St. Louis to White Plains flights
Midway to White Plains flights
Peoria to LaGuardia flights
Evansville to John F Kennedy Intl flights
Midway to Rochester flights
Moline to John F Kennedy Intl flights
O'Hare Intl to Islip flights
Evansville to Newark flights
Peoria to John F Kennedy Intl flights
O'Hare Intl to Ithaca flights
St. Louis to Rochester flights
Evansville to LaGuardia flights
Peoria to Buffalo flights
Bloomington to Newark flights
Moline to Albany flights
Moline to Syracuse flights
Bloomington to John F Kennedy Intl flights
Peoria to Syracuse flights
Midway to Ithaca flights
Champaign to John F Kennedy Intl flights
O'Hare Intl to Elmira flights
Springfield to Newark flights
Springfield to LaGuardia flights
Champaign to Newark flights
Springfield to John F Kennedy Intl flights

Top 2 airlines flying from Moline to Buffalo

Discover the top 2 airlines that operate flights from Moline 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 August 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$234Average$362FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$308Average$364FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.