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$448+ Cheap flights from Redmond to Buffalo (RDM - 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — BUF
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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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 March 11, 2026.

This United Airlines deal was found by Cheapflights users on 3/7. 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.
Tue 4/1412:57 pm
RDM
-
BUF
1 stop7h 13m
United Airlines
Wed 4/1510:55 am
BUF
-
RDM
2 stops12h 55m
United Airlines
Deal found 3/7$469
This American Airlines deal was found by Cheapflights users on 3/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:44 am
RDM
-
BUF
2 stops10h 03m
American Airlines
Mon 5/410:44 am
BUF
-
RDM
2 stops15h 39m
American Airlines
Deal found 3/11$470
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:14 pm
RDM
-
BUF
1 stop6h 44m
United Airlines
Tue 6/1610:34 am
BUF
-
RDM
2 stops13h 38m
United Airlines
Deal found 3/10$544

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 March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$469
(United Airlines)

One-way from

$448
(United Airlines)

Popular in

November

Cheapest in

September

Average price

$514
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
One-way flight from Bend/Redmond to Buffalo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 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 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 March 11, 2026.
Use the filters below to find and compare flights from Redmond to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Wed 4/29

10:44 am-11:47 pm

2 stops10h 03m

Buffalo

Mon 5/4

10:44 am-11:23 pm

2 stops15h 39m

$470

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Tue 4/14

6:48 pm-10:12 am

2 stops12h 24m

Buffalo

Wed 4/15

6:02 pm-12:38 pm

2 stops21h 36m

$497

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Thu 6/11

1:14 pm-10:58 pm

1 stop6h 44m

Buffalo

Tue 6/16

10:34 am-9:12 pm

2 stops13h 38m

$544

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Wed 5/20

7:20 pm-8:20 am

2 stops10h 00m

Buffalo

Mon 5/25

12:04 pm-10:54 pm

2 stops13h 50m

$683
Quickest round-trip

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Tue 5/12

12:55 pm-11:05 pm

1 stop7h 10m

Buffalo

Thu 5/21

9:00 am-12:53 pm

1 stop6h 53m

$727
Cheapest one-way

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Sat 4/11

12:57 pm-11:10 pm

1 stop7h 13m

$448
Quickest one-way

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Thu 3/26

1:13 pm-11:10 pm

1 stop6h 57m

$477

RedmondBuffalo

RDM - BUF

RDMBUF

Bend/Redmond

Thu 3/26

9:37 am-11:21 am

3 stops46h 44m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Sorted by cheapest first

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 March 11, 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
9,414 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

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
9,414 reviews
United Airlines
7.4
Good
9,414 reviews

Crew

8.1

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

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 $470, American Airlines can have you in Buffalo from Redmond in 10h 03m. There are 2099 mi between Redmond and Buffalo. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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. Users have found that United Airlines is 32% cheaper than the other options available to this destination.

  • 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

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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 March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$378Average$629FlexibilityNo cancel feeOn-time69%

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