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Cheap flights from Oregon to Buffalo from $183

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 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:29 pm - 12:36 pm
PDX
-
BUF
10h 07m
1 stop
JetBlue Logo
6:00 am - 1:03 pm
BUF
-
PDX
10h 03m
1 stop
$349JetBlue
Sat, Jul 4 - Sat, Jul 11
JetBlue Logo
11:29 pm - 12:36 pm
PDX
-
BUF
10h 07m
1 stop
JetBlue Logo
6:00 am - 1:03 pm
BUF
-
PDX
10h 03m
1 stop
$359JetBlue
Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
10:35 am - 9:07 pm
PDX
-
BUF
7h 32m
1 stop
United Airlines Logo
10:30 am - 3:56 pm
BUF
-
PDX
8h 26m
1 stop
$365United Airlines
Tue, Sep 15 - Sat, Sep 19
Delta Logo
12:20 am - 1:21 pm
PDX
-
BUF
10h 01m
2 stops
Delta Logo
6:20 am - 10:25 am
BUF
-
PDX
7h 05m
1 stop
$370Delta
Mon, Sep 14 - Sat, Sep 19
American Airlines Logo
10:58 pm - 10:18 am
PDX
-
BUF
8h 20m
1 stop
American Airlines Logo
6:00 am - 11:50 am
BUF
-
PDX
8h 50m
1 stop
$373American Airlines
Thu, Aug 6 - Tue, Aug 11
Delta Logo
10:40 pm - 9:41 am
PDX
-
BUF
8h 01m
1 stop
Delta Logo
7:36 pm - 11:18 pm
BUF
-
PDX
6h 42m
1 stop
$375Delta
Sat, Jul 25 - Wed, Jul 29
JetBlue Logo
11:27 pm - 7:03 pm
PDX
-
BUF
16h 36m
2 stops
JetBlue Logo
6:00 am - 1:04 pm
BUF
-
PDX
10h 04m
1 stop
$376JetBlue
Fri, Sep 4 - Mon, Sep 7
American Airlines Logo
11:08 pm - 11:39 am
PDX
-
BUF
9h 31m
1 stop
American Airlines Logo
6:56 pm - 12:07 am
BUF
-
PDX
8h 11m
1 stop
$381American Airlines
Thu, Sep 17 - Mon, Sep 21
United Airlines Logo
2:44 pm - 10:37 pm
BOI
-
BUF
5h 53m
1 stop
United Airlines Logo
6:12 am - 3:31 pm
BUF
-
BOI
11h 19m
2 stops
$406United Airlines
Sat, Aug 22 - Sat, Aug 29
Alaska Airlines Logo
7:35 pm - 9:37 am
MFR
-
BUF
11h 02m
2 stops
Alaska Airlines Logo
10:07 am - 10:20 pm
BUF
-
MFR
15h 13m
2 stops
$659Alaska Airlines
Wed, Jul 15 - Tue, Jul 21

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United Airlines flights from Oregon to Buffalo

Our best United Airlines deals on Oregon to Buffalo flight tickets
United Airlines
Sep 15
PDX10:35 amPortland
7h 32m
1 stop
BUF9:07 pmBuffalo
Sep 19
BUF10:30 amBuffalo
8h 26m
1 stop
PDX3:56 pmPortland
$365
United Airlines
Aug 22
BOI2:44 pmBoise Air Term. Gowen Fld
5h 53m
1 stop
BUF10:37 pmBuffalo
Aug 29
BUF6:12 amBuffalo
11h 19m
2 stops
BOI3:31 pmBoise Air Term. Gowen Fld
$406
United Airlines
Jul 22
PDX10:40 pmPortland
8h 20m
1 stop
BUF10:00 amBuffalo
Jul 27
BUF6:04 pmBuffalo
7h 26m
1 stop
PDX10:30 pmPortland
$409

Delta flights from Oregon to Buffalo

Our best Delta deals on Oregon to Buffalo flight tickets
Delta
Sep 14
PDX12:20 amPortland
10h 01m
2 stops
BUF1:21 pmBuffalo
Sep 19
BUF6:20 amBuffalo
7h 05m
1 stop
PDX10:25 amPortland
$370
Delta
Jul 25
PDX10:40 pmPortland
8h 01m
1 stop
BUF9:41 amBuffalo
Jul 29
BUF7:36 pmBuffalo
6h 42m
1 stop
PDX11:18 pmPortland
$375
Delta
Sep 28
PDX12:20 amPortland
11h 30m
2 stops
BUF2:50 pmBuffalo
Oct 3
BUF6:20 amBuffalo
7h 05m
1 stop
PDX10:25 amPortland
$380

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 June 21, 2026.
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

Cheapest round-trip

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Sat 7/4

11:29 pm-12:36 pm

1 stop10h 07m

Buffalo

Sat 7/11

6:00 am-1:03 pm

1 stop10h 03m

$349

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Sat 7/4

11:29 pm-12:36 pm

1 stop10h 07m

Buffalo

Sat 7/11

6:00 am-1:03 pm

1 stop10h 03m

$359

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Tue 9/15

10:35 am-9:07 pm

1 stop7h 32m

Buffalo

Sat 9/19

10:30 am-3:56 pm

1 stop8h 26m

$365

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Mon 9/14

12:20 am-1:21 pm

2 stops10h 01m

Buffalo

Sat 9/19

6:20 am-10:25 am

1 stop7h 05m

$370

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Thu 8/6

10:58 pm-10:18 am

1 stop8h 20m

Buffalo

Tue 8/11

6:00 am-11:50 am

1 stop8h 50m

$373
Quickest round-trip

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Sat 7/25

10:40 pm-9:41 am

1 stop8h 01m

Buffalo

Wed 7/29

7:36 pm-11:18 pm

1 stop6h 42m

$375

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Fri 9/4

11:27 pm-7:03 pm

2 stops16h 36m

Buffalo

Mon 9/7

6:00 am-1:04 pm

1 stop10h 04m

$376

PortlandBuffalo

PDX - BUF

PDXBUF

Portland

Thu 9/17

11:08 pm-11:39 am

1 stop9h 31m

Buffalo

Mon 9/21

6:56 pm-12:07 am

1 stop8h 11m

$381

BoiseBuffalo

BOI - BUF

BOIBUF

Boise Air Term. Gowen Fld

Sat 8/22

2:44 pm-10:37 pm

1 stop5h 53m

Buffalo

Sat 8/29

6:12 am-3:31 pm

2 stops11h 19m

$406

MedfordBuffalo

MFR - BUF

MFRBUF

Medford

Wed 7/15

7:35 pm-9:37 am

2 stops11h 02m

Buffalo

Tue 7/21

10:07 am-10:20 pm

2 stops15h 13m

$659

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 September instead. Flights to Buffalo in September, while not as cheap as those in August, still average around $153.

How far in advance should I book a flight from Oregon 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 $494 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 $218 on momondo.

Can stopping save me money on Oregon to Buffalo flights?

You could potentially save up to 12% 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

Fastest flight time

5h 53m

Direct flights

None
The fastest flight from Oregon to Buffalo takes 5h 53m
There are no direct flights from Oregon to Buffalo. There are no popular flight routes from Oregon to Buffalo.
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Frequently asked questions about flying from Oregon to Buffalo

  • 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 $128Free CancellationRating
5.6
2,876 reviews
Search Frontier flights
DeltaPriceFrom $182Free CancellationRating
7.8
8,423 reviews
Search Delta flights
American AirlinesPriceFrom $326Free CancellationRating
7.1
11,723 reviews
Search American Airlines flights
SouthwestPriceFrom $339Free CancellationRating
7.9
4,242 reviews
Search Southwest flights
United AirlinesPriceFrom $405Free CancellationRating
7.4
9,868 reviews
Search United Airlines flights

Traveling to a place near Buffalo?

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

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.

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