HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$416+ Cheap flights from Redmond to Buffalo (RDM - 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — BUF
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Redmond 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 Redmond to Buffalo

Cheapest flights from Redmond to Buffalo
Explore the most affordable flight options available from Redmond to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This United Airlines deal was found by Cheapflights users on 1/25. 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.
Mon 8/176:48 pm
RDM
-
BUF
2 stops12h 01m
United Airlines
Sat 8/2910:50 am
BUF
-
RDM
2 stops15h 04m
United Airlines
Deal found 1/25$416
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:13 pm
RDM
-
BUF
1 stop6h 46m
United Airlines
Fri 2/208:25 am
BUF
-
RDM
2 stops30h 04m
United Airlines
Deal found 1/26$531
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/65:00 am
RDM
-
BUF
2 stops12h 29m
United Airlines
Tue 2/1011:24 am
BUF
-
RDM
2 stops12h 57m
United Airlines
Deal found 1/25$550
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:00 am
RDM
-
BUF
2 stops13h 39m
Alaska Airlines
Mon 5/252:46 pm
BUF
-
RDM
2 stops12h 30m
Alaska Airlines
Deal found 1/25$794
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 5/205:00 am
RDM
-
BUF
1 stop15h 15m
United Airlines
Mon 5/258:30 am
BUF
-
RDM
1 stop15h 50m
United Airlines
Deal found 1/25$853
This American Airlines deal was found by Cheapflights users on 1/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:13 am
RDM
-
BUF
2 stops13h 07m
American Airlines
Mon 5/251:44 pm
BUF
-
RDM
2 stops12h 15m
American Airlines
Deal found 1/24$868

Find flight deals from Redmond to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$531
(United Airlines)
Provider with most accurate pricing for Bend/Redmond-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bend/Redmond-Buffalo flights.
Search Deals
From Bend/Redmond to Buffalo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Redmond 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 January 26, 2026.
Use the filters below to find and compare flights from Redmond to Buffalo that are best for you.

Fly from

Redmond

Fly to

Buffalo

Route

Depart

Return

Price

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Mon 2/16

1:13 pm-10:59 pm

1 stop6h 46m

Buffalo

Fri 2/20

8:25 am-11:29 am

2 stops30h 04m

$531

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Fri 2/6

5:00 am-7:25 pm

2 stops11h 25m

Buffalo

Tue 2/10

1:59 pm-9:21 pm

2 stops10h 22m

$550

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Wed 5/20

7:00 am-11:39 pm

2 stops13h 39m

Buffalo

Mon 5/25

2:46 pm-12:16 am

2 stops12h 30m

$794

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Wed 5/20

5:00 am-11:15 pm

1 stop15h 15m

Buffalo

Mon 5/25

8:30 am-9:20 pm

1 stop15h 50m

$853

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Compare providers for flights from Redmond to Buffalo

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 Redmond to Buffalo in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Redmond-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Redmond-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Redmond-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Redmond-Buffalo 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 Redmond-Buffalo 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 Redmond to Buffalo

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

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 January 26, 2026.
Read through reviews of airlines operating flights from Redmond to Buffalo, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,199 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,199 reviews
United Airlines
7.4
Good
9,199 reviews

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • How long is the flight from Redmond to Buffalo?

    For as low as $531, United Airlines can have you in Buffalo from Redmond in 6h 46m. There are 2099 mi between Redmond and Buffalo.

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

    Our cheapest airline available from Redmond to Buffalo is United Airlines. Our recent data shows that you can find tickets from as low as $378 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Redmond 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.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Batavia
Williamsville
Orchard Park
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 Redmond to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Portland to John F Kennedy Intl flights
Portland to Newark flights
Portland to LaGuardia flights
Boise to John F Kennedy Intl flights
Boise to Newark flights
Boise to LaGuardia flights
Eugene to John F Kennedy Intl flights
Portland to Albany flights
Portland to Buffalo flights
Eugene to Newark flights
Portland to Rochester flights
Redmond to John F Kennedy Intl flights
Portland to Syracuse flights
Eugene to LaGuardia flights
Medford to John F Kennedy Intl flights
Medford to Newark flights
Medford to LaGuardia flights
Redmond to Newark flights
Boise to Buffalo flights
Portland to White Plains flights
Redmond to LaGuardia flights
Medford to Buffalo flights
Boise to Albany flights
Medford to Albany flights
Boise to Syracuse flights
Boise to Rochester flights
Eugene to Syracuse flights
Redmond to Albany flights
Medford to Syracuse flights
Portland to Elmira flights
Eugene to Albany flights
Portland to Ithaca flights
Eugene to Rochester flights
Medford to White Plains flights
Boise to White Plains flights
Medford to Watertown flights
Eugene to Buffalo flights
Yakima to John F Kennedy Intl flights
Medford to Rochester flights
Medford to Ithaca flights
Portland to Binghamton flights
Yakima to Newark flights
Portland to Islip flights
Medford to Stewart flights
Yakima to Albany flights
Redmond to Syracuse flights
Portland to Stewart flights
Boise to Islip flights
Eugene to Binghamton flights

Top airline flying from Redmond to Buffalo

Discover the top airline that operate flights from Redmond 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$378Average$629FlexibilityNo 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.