What is the cheapest airline that flies from Ohio to Portland?

Frontier, Alaska Airlines, and American Airlines are the most popular carriers operating from Ohio to Portland

How long does it take to fly to Portland?

On average, it takes 4h 48m to fly from Ohio to Portland if you fly out of Cincinnati (the most popular airport in Ohio) and into Portland (the most popular airport in Portland). If you’re flying out of Dayton and into Portland, then the flight time is around 6h 26m.

How many flights depart from Ohio to Portland on average per week?

As of December 2025, 7 flights take off from Ohio and land in Portland each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

What airlines fly to Portland?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Portland from Ohio according to our data. Delta is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 9 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ohio to Portland Airport?

Prices for flights from Ohio to Portland Airport were last updated today.

How many operators does momondo search for flights from Ohio to Portland Airport?

The number of operators available for flights from Ohio to Portland Airport is 9 as of December 2025.

How old do you have to be to fly from Ohio to Portland 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 Ohio to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The required travel and health documents for your Portland 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 Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$76 Cheap Flights from Ohio to Portland in 2025/26

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Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:23 pm

DTW

PDX

9h 23m1 stop

10:29 am - 9:56 pm

PDX

DTW

32h 27m2 stops

$177Frontier

Thu, Jan 8 - Mon, Jan 12

6:00 am - 12:23 pm

DTW

PDX

9h 23m1 stop

10:17 am - 12:04 am

PDX

DTW

10h 47m1 stop

$182Frontier

Thu, Jan 8 - Thu, Jan 15

6:00 am - 12:23 pm

DTW

PDX

9h 23m1 stop

6:34 pm - 6:25 pm

PDX

DTW

20h 51m1 stop

$188Multiple Airlines

Thu, Jan 8 - Mon, Jan 12

12:19 pm - 11:04 am

DTW

PDX

25h 45m1 stop

6:19 pm - 9:02 pm

PDX

DTW

23h 43m2 stops

$197Multiple Airlines

Thu, Jan 15 - Mon, Jan 19

8:00 am - 10:46 pm

CVG

PDX

17h 46m1 stop

7:05 am - 8:39 pm

PDX

CVG

10h 34m1 stop

$224Alaska Airlines

Wed, Jan 14 - Tue, Feb 17

8:00 am - 8:47 pm

CVG

PDX

15h 47m1 stop

5:35 pm - 7:49 pm

PDX

CVG

23h 14m1 stop

$225Alaska Airlines

Fri, Jan 16 - Fri, Jan 23

6:35 am - 10:32 am

CVG

PDX

6h 57m1 stop

9:15 am - 7:02 pm

PDX

CVG

6h 47m1 stop

$227Delta

Thu, Feb 26 - Sun, Mar 1

6:30 am - 6:58 pm

CVG

PDX

15h 28m1 stop

7:05 am - 8:10 pm

PDX

CVG

10h 05m2 stops

$231Delta

Tue, Mar 17 - Tue, Mar 24

5:46 pm - 10:32 pm

PIT

PDX

7h 46m1 stop

7:45 am - 9:26 pm

PDX

PIT

10h 41m1 stop

$272United Airlines

Mon, Jan 12 - Tue, Jan 13

9:00 am - 2:46 pm

PIT

PDX

8h 46m1 stop

11:59 pm - 9:47 am

PDX

PIT

6h 48m1 stop

$277United Airlines

Mon, Jan 19 - Mon, Jan 26

Frontier flights from Ohio to Portland

Our best Frontier deals on Ohio to Portland flight tickets

Frontier

Jan 8

DTW6:00 amDetroit Metropolitan Wayne County

9h 23m

1 stop

PDX12:23 pmPortland

Jan 12

PDX10:29 amPortland

32h 27m

2 stops

DTW9:56 pmDetroit Metropolitan Wayne County

$177

Find similar

Frontier

Jan 8

DTW6:00 amDetroit Metropolitan Wayne County

9h 23m

1 stop

PDX12:23 pmPortland

Jan 15

PDX10:17 amPortland

10h 47m

1 stop

DTW12:04 amDetroit Metropolitan Wayne County

$182

Find similar

Frontier

Jan 8

DTW6:00 amDetroit Metropolitan Wayne County

30h 34m

2 stops

PDX9:34 amPortland

Jan 15

PDX10:17 amPortland

10h 47m

1 stop

DTW12:04 amDetroit Metropolitan Wayne County

$202

Find similar

Alaska Airlines flights from Ohio to Portland

Our best Alaska Airlines deals on Ohio to Portland flight tickets

Alaska Airlines

Jan 14

CVG8:00 amCincinnati Cinci./N. Kentucky

17h 46m

1 stop

PDX10:46 pmPortland

Feb 17

PDX7:05 amPortland

10h 34m

1 stop

CVG8:39 pmCincinnati Cinci./N. Kentucky

$224

Find similar

Alaska Airlines

Jan 16

CVG8:00 amCincinnati Cinci./N. Kentucky

15h 47m

1 stop

PDX8:47 pmPortland

Jan 23

PDX5:35 pmPortland

23h 14m

1 stop

CVG7:49 pmCincinnati Cinci./N. Kentucky

$225

Find similar

Alaska Airlines

Feb 19

CVG8:09 amCincinnati Cinci./N. Kentucky

27h 40m

1 stop

PDX8:49 amPortland

Feb 23

PDX8:30 amPortland

9h 09m

1 stop

CVG8:39 pmCincinnati Cinci./N. Kentucky

$226

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Thu 1/8

6:00 am-12:23 pm

1 stop9h 23m

Portland

Mon 1/12

10:29 am-9:56 pm

2 stops32h 27m

$177

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Thu 1/8

6:00 am-12:23 pm

1 stop9h 23m

Portland

Thu 1/15

10:17 am-12:04 am

1 stop10h 47m

$182

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Thu 1/8

6:00 am-12:23 pm

1 stop9h 23m

Portland

Mon 1/12

6:34 pm-6:25 pm

1 stop20h 51m

$188

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Thu 1/15

12:19 pm-11:04 am

1 stop25h 45m

Portland

Mon 1/19

6:19 pm-9:02 pm

2 stops23h 43m

$197

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Wed 1/14

8:00 am-10:46 pm

1 stop17h 46m

Portland

Tue 2/17

7:05 am-8:39 pm

1 stop10h 34m

$224

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Fri 1/16

8:00 am-8:47 pm

1 stop15h 47m

Portland

Fri 1/23

5:35 pm-7:49 pm

1 stop23h 14m

$225

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Thu 2/26

6:35 am-10:32 am

1 stop6h 57m

Portland

Sun 3/1

9:15 am-7:02 pm

1 stop6h 47m

$227

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

Tue 3/17

6:30 am-6:58 pm

1 stop15h 28m

Portland

Tue 3/24

7:05 am-8:10 pm

2 stops10h 05m

$231

PittsburghPortland

PIT - PDX

PITPDX

Pittsburgh

Mon 1/12

5:46 pm-10:32 pm

1 stop7h 46m

Portland

Tue 1/13

7:45 am-9:26 pm

1 stop10h 41m

$272

PittsburghPortland

PIT - PDX

PITPDX

Pittsburgh

Mon 1/19

9:00 am-2:46 pm

1 stop8h 46m

Portland

Mon 1/26

11:59 pm-9:47 am

1 stop6h 48m

$277

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How to get the cheapest flight ticket from Ohio to Portland

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

Prices

Airlines

Other information

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Ohio is in February. Flight prices, which tend to average around $349, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until September to fly from Ohio, when ticket prices are also cheap, with an average price of $369.

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

The cheapest day to depart on your flight to Portland is on a Saturday when prices can be found for as low as $356. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $507.

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

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $355. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $454 per ticket.

What is the cheapest Ohio to Portland flight route?

Fly from Cincinnati Cinci./N. Kentucky to Portland for the best Ohio - Portland flight prices

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

You are more likely to see cheaper flights to Portland from Ohio when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $427 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Ohio for as low as $348 on momondo.

What cabin class options are available on Ohio to Portland flights?

There is only 1 cabin class available to choose from on Ohio to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ohio to Portland flights?

No. A direct flight is the cheapest option for a flight between Ohio to Portland.

Cheap Ohio to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ohio to Portland

Fastest flight time	4h 40m
Direct flights	Every day
Airports in Portland	1 airport

The fastest flight from Ohio to Portland takes 4h 40m

Direct flights go from Ohio to Portland every day.

There is 1 airport in Portland. From Ohio there are direct flights to Portland (PDX).

Search flight deals

When did momondo last update prices for flights from Ohio to Portland Airport?
Prices for flights from Ohio to Portland Airport were last updated today.
How many operators does momondo search for flights from Ohio to Portland Airport?
The number of operators available for flights from Ohio to Portland Airport is 9 as of December 2025.
How old do you have to be to fly from Ohio to Portland 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 Ohio to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland 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 Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ohio to Portland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ohio to Portland is Airbus A320-100/200 (61.90% of total bookings). The next most popular plane models are Boeing 737-900 (11.90%), Boeing 737 MAX 9 (9.52%), and Airbus A319 (4.76%).

Best airlines flying from Ohio to Portland

Compare and see reviews for airlines that fly from Ohio to Portland with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $104	Free Cancellation	Rating 7.2 702 reviews	Search Allegiant Air flights
Spirit Airlines	PriceFrom $125	Free Cancellation	Rating 6.3 8,190 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $139	Free Cancellation	Rating 5.8 3,079 reviews	Search Frontier flights
Sun Country Air	PriceFrom $147	Free Cancellation	Rating 6.9 333 reviews	Search Sun Country Air flights
Delta	PriceFrom $229	Free Cancellation	Rating 7.9 8,017 reviews	Search Delta flights
Alaska Airlines	PriceFrom $245	Free Cancellation	Rating 8.0 11,496 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $249	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,100 reviews	Search United Airlines flights
Southwest	PriceFrom $284	Free Cancellation	Rating 8.0 4,254 reviews	Search Southwest flights

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Why use momondo?

Why should I use momondo to find a flight deal from Ohio to Portland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ohio to Portland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ohio to Portland with flexible booking policies on momondo?

Flights from Ohio to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ohio to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Ohio.

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

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Ohio and alert you when they change.

An easier way to manage your Portland 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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Cheap flights from Ohio to Portland from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Portland departing on 1/8. 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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Use the filters below to find and compare flights from Ohio to Portland that are best for you.

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How to get the cheapest flight ticket from Ohio to Portland

What is the cheapest month to fly to Portland?

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

The cheapest day to depart on your flight to Portland is on a Saturday when prices can be found for as low as $356. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $507.

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

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $355. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $454 per ticket.

What is the cheapest Ohio to Portland flight route?

Fly from Cincinnati Cinci./N. Kentucky to Portland for the best Ohio - Portland flight prices

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

What cabin class options are available on Ohio to Portland flights?

There is only 1 cabin class available to choose from on Ohio to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ohio to Portland flights?

No. A direct flight is the cheapest option for a flight between Ohio to Portland.

What is the cheapest airline that flies from Ohio to Portland?

Frontier, Alaska Airlines, and American Airlines are the most popular carriers operating from Ohio to Portland

What airlines fly to Portland?

How many flights depart from Ohio to Portland on average per week?

As of December 2025, 7 flights take off from Ohio and land in Portland each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How long does it take to fly to Portland?

On average, it takes 4h 48m to fly from Ohio to Portland if you fly out of Cincinnati (the most popular airport in Ohio) and into Portland (the most popular airport in Portland). If you’re flying out of Dayton and into Portland, then the flight time is around 6h 26m.

Cheap Ohio to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ohio to Portland

Fastest flight time

Direct flights

Airports in Portland

When did momondo last update prices for flights from Ohio to Portland Airport?

How many operators does momondo search for flights from Ohio to Portland Airport?

How old do you have to be to fly from Ohio to Portland Airport?

What documentation or ID do you need to fly to Portland Airport?

What is the most popular plane model from Ohio to Portland?

Best airlines flying from Ohio to Portland

Compare and see reviews for airlines that fly from Ohio to Portland with momondo

Traveling to a place near Portland?

Why use momondo?

Why should I use momondo to find a flight deal from Ohio to Portland?

Can I find flights from Ohio to Portland with flexible booking policies on momondo?

How can momondo help me find flights from Ohio to Portland?

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

An easier way to manage your Portland 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Oregon