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Cheap flights from Oregon to Buffalo from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Buffalo departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Oregon to Buffalo

Cheap round-trip flights

Frontier Logo
6:05 am - 4:02 pmPDX-BUF
6h 57m1 stop
Frontier Logo
4:58 pm - 12:12 amBUF-PDX
10h 14m1 stop
$154Frontier
Find Deal
Fri, Sep 12 - Mon, Sep 15
Frontier Logo
6:05 am - 4:02 pmPDX-BUF
6h 57m1 stop
Frontier Logo
4:57 pm - 12:12 amBUF-PDX
10h 15m1 stop
$219Frontier
Find Deal
Fri, Sep 12 - Sun, Sep 14
Delta Logo
5:23 pm - 11:00 amMFR-BUF
14h 37m2 stops
Delta Logo
6:00 am - 7:05 pmBUF-MFR
16h 05m2 stops
$260Delta
Find Deal
Tue, Nov 18 - Thu, Nov 27
Delta Logo
6:00 am - 11:39 pmMFR-BUF
14h 39m2 stops
Delta Logo
12:38 pm - 10:50 pmBUF-MFR
13h 12m2 stops
$261Delta
Find Deal
Tue, Oct 28 - Sat, Nov 1
American Airlines Logo
11:18 am - 9:50 pmPDX-BUF
7h 32m1 stop
American Airlines Logo
1:00 pm - 8:28 pmBUF-PDX
10h 28m1 stop
$307American Airlines
Find Deal
Sat, Sep 20 - Wed, Sep 24
United Airlines Logo
7:00 am - 4:52 pmPDX-BUF
6h 52m1 stop
United Airlines Logo
7:07 am - 11:41 amBUF-PDX
7h 34m1 stop
$317United Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
United Airlines Logo
10:06 am - 11:34 pmPDX-BUF
10h 28m2 stops
United Airlines Logo
10:50 am - 3:30 pmBUF-PDX
7h 40m1 stop
$322United Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
American Airlines Logo
1:16 pm - 11:35 pmPDX-BUF
7h 19m1 stop
American Airlines Logo
5:27 pm - 11:06 pmBUF-PDX
8h 39m1 stop
$333American Airlines
Find Deal
Sat, Oct 11 - Tue, Oct 14
Southwest Logo
8:50 am - 8:30 pmBOI-BUF
9h 40m2 stops
Southwest Logo
7:10 am - 3:50 pmBUF-BOI
10h 40m2 stops
$447Southwest
Find Deal
Tue, Oct 7 - Tue, Oct 14
Southwest Logo
5:45 am - 4:15 pmBOI-BUF
8h 30m1 stop
Southwest Logo
4:25 pm - 12:05 amBUF-BOI
9h 40m2 stops
$574Southwest
Find Deal
Mon, Sep 8 - Mon, Sep 15

Delta flights from Oregon to Buffalo

Our best Delta deals on Oregon to Buffalo flight tickets
Delta
Nov 18
MFR5:23 pmMedford
14h 37m
2 stops
BUF11:00 amBuffalo
Nov 27
BUF6:00 amBuffalo
16h 05m
2 stops
MFR7:05 pmMedford
$260
Find similar
Delta
Oct 28
MFR6:00 amMedford
14h 39m
2 stops
BUF11:39 pmBuffalo
Nov 1
BUF12:38 pmBuffalo
13h 12m
2 stops
MFR10:50 pmMedford
$261
Find similar
Delta
Oct 28
MFR6:00 amMedford
14h 39m
2 stops
BUF11:39 pmBuffalo
Nov 1
BUF12:38 pmBuffalo
13h 12m
2 stops
MFR10:50 pmMedford
$295
Find similar

American Airlines flights from Oregon to Buffalo

Our best American Airlines deals on Oregon to Buffalo flight tickets
American Airlines
Sep 20
PDX11:18 amPortland
7h 32m
1 stop
BUF9:50 pmBuffalo
Sep 24
BUF1:00 pmBuffalo
10h 28m
1 stop
PDX8:28 pmPortland
$307
Find similar
American Airlines
Oct 11
PDX1:16 pmPortland
7h 19m
1 stop
BUF11:35 pmBuffalo
Oct 14
BUF5:27 pmBuffalo
8h 39m
1 stop
PDX11:06 pmPortland
$333
Find similar
American Airlines
Sep 20
PDX7:39 amPortland
11h 14m
2 stops
BUF9:53 pmBuffalo
Sep 24
BUF11:46 amBuffalo
10h 08m
2 stops
PDX6:54 pmPortland
$344
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Oregon to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Fri 9/12

6:05 am-4:02 pm

1 stop6h 57m

Buffalo

Mon 9/15

4:58 pm-12:12 am

1 stop10h 14m

$154

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Fri 9/12

6:05 am-4:02 pm

1 stop6h 57m

Buffalo

Sun 9/14

4:57 pm-12:12 am

1 stop10h 15m

$219

MedfordBuffalo

MFR - BUF

MFRBUF

Medford

Tue 11/18

5:23 pm-11:00 am

2 stops14h 37m

Buffalo

Thu 11/27

6:00 am-7:05 pm

2 stops16h 05m

$260

MedfordBuffalo

MFR - BUF

MFRBUF

Medford

Tue 10/28

6:00 am-11:39 pm

2 stops14h 39m

Buffalo

Sat 11/1

12:38 pm-10:50 pm

2 stops13h 12m

$261

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Sat 9/20

11:18 am-9:50 pm

1 stop7h 32m

Buffalo

Wed 9/24

1:00 pm-8:28 pm

1 stop10h 28m

$307

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Tue 9/23

7:00 am-4:52 pm

1 stop6h 52m

Buffalo

Tue 9/30

7:07 am-11:41 am

1 stop7h 34m

$317

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Tue 9/23

10:06 am-11:34 pm

2 stops10h 28m

Buffalo

Tue 9/30

10:50 am-3:30 pm

1 stop7h 40m

$322

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Sat 10/11

1:16 pm-11:35 pm

1 stop7h 19m

Buffalo

Tue 10/14

5:27 pm-11:06 pm

1 stop8h 39m

$333

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Tue 10/7

8:50 am-8:30 pm

2 stops9h 40m

Buffalo

Tue 10/14

7:10 am-3:50 pm

2 stops10h 40m

$447

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Mon 9/8

5:45 am-4:15 pm

1 stop8h 30m

Buffalo

Mon 9/15

4:25 pm-12:05 am

2 stops9h 40m

$574

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Oregon to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of August, then book flights to Buffalo from Oregon during July instead. Flights to Buffalo in July, while not as cheap as those in August, still average around $427.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $469. Flights from Oregon to Buffalo on a Sunday will generally be more expensive and average around $696. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the afternoon is the cheapest time of day to fly from Oregon to Buffalo when you can find flight prices for as low as $407. Flying to Buffalo in the afternoon is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $597 per ticket.

How far in advance should I book a flight to Buffalo?

You are more likely to see cheaper flights to Buffalo from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $499 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Oregon for as low as $374 on momondo.

Can stopping save me money on Oregon to Buffalo flights?

You could potentially save up to 18% on your flight if you consider stops on a Oregon to Buffalo flight.

Cheap Oregon to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Buffalo

Direct flights

None
There are no direct flights from Oregon to Buffalo. There are no popular flight routes from Oregon to Buffalo.
Search flight deals

  • When did momondo last update prices for flights from Oregon to Buffalo Airport?

    Prices for flights from Oregon to Buffalo Airport were last updated today.

  • How many operators does momondo search for flights from Oregon to Buffalo Airport?

  • How old do you have to be to fly from Oregon to Buffalo Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oregon to Buffalo

Compare and see reviews for airlines that fly from Oregon to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $167Free CancellationRating
5.8
3,204 reviews
Search Frontier flights
DeltaPriceFrom $228Free CancellationRating
7.9
7,977 reviews
Search Delta flights
Sun Country AirPriceFrom $315Free CancellationRating
6.9
331 reviews
Search Sun Country Air flights
American AirlinesPriceFrom $330Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $353Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
United AirlinesPriceFrom $368Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $528Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Tonawanda
Williamsville
Amherst
Grand Island
Lockport
Orchard Park
West Seneca
East Aurora
Eden
Angola
Bowmansville

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Buffalo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buffalo from Oregon.

Can I find flights from Oregon to Buffalo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oregon to Buffalo flights to just show those with flexible booking policies.

How can momondo help me find flights from Oregon to Buffalo?

Once all potential Oregon to Buffalo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oregon to Buffalo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Oregon to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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