What airlines fly to Dayton?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Dayton from Portland according to our data. Delta is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Dayton. Keep in mind that there are 7 different airlines that fly to Dayton on a routine basis, so you have a few additional options to choose from.

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

American Airlines, United Airlines, and Delta are the most popular carriers operating from Portland to Dayton

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

Prices for flights from Portland Airport to Dayton Airport refresh daily.

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

There are 4 operators available for flights from Portland Airport to Dayton Airport as of January 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Dayton Airport.

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

The necessary travel and health documents for your Dayton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$226 Cheap Flights from Portland to Dayton in 2026

Q: What is the typical price of a round-trip flight between Portland and Dayton?

Prices are currently low for flights on this route. Typical prices usually range from $372 to $540. The lowest price recently found on this route was $359.

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Find the cheapest flights from Portland to Dayton

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:47 am - 10:02 pm

PDX

DAY

8h 15m

1 stop

5:47 pm - 10:32 pm

DAY

PDX

7h 45m

1 stop

$359United Airlines

Wed, Feb 4 - Sun, Feb 8

7:50 am - 11:44 pm

PDX

DAY

12h 54m

2 stops

5:47 pm - 10:32 pm

DAY

PDX

7h 45m

1 stop

$396United Airlines

Wed, Feb 4 - Sun, Feb 8

7:00 am - 5:04 pm

PDX

DAY

7h 04m

1 stop

2:04 pm - 6:56 pm

DAY

PDX

7h 52m

1 stop

$449United Airlines

Tue, Feb 3 - Sat, Feb 7

8:30 am - 11:45 pm

PDX

DAY

12h 15m

2 stops

2:04 pm - 6:56 pm

DAY

PDX

7h 52m

1 stop

$454United Airlines

Tue, Feb 3 - Sat, Feb 7

5:00 am - 7:37 pm

PDX

DAY

11h 37m

2 stops

9:50 am - 11:06 pm

DAY

PDX

16h 16m

2 stops

$460United Airlines

Tue, Feb 3 - Sat, Feb 7

2:10 pm - 11:44 pm

PDX

DAY

6h 34m

1 stop

5:43 pm - 10:29 pm

DAY

PDX

7h 46m

1 stop

$504United Airlines

Thu, Apr 2 - Tue, Apr 7

11:55 pm - 11:03 am

PDX

DAY

8h 08m

1 stop

11:39 am - 9:30 am

DAY

PDX

24h 51m

1 stop

$536United Airlines

Fri, May 22 - Mon, May 25

6:59 pm - 9:47 am

PDX

DAY

11h 48m

2 stops

11:39 am - 9:30 am

DAY

PDX

24h 51m

1 stop

$566United Airlines

Fri, May 22 - Mon, May 25

11:59 pm - 3:41 pm

PDX

DAY

12h 42m

1 stop

4:17 pm - 12:15 am

DAY

PDX

10h 58m

1 stop

$570American Airlines

Wed, Mar 18 - Fri, Mar 27

6:59 pm - 9:47 am

PDX

DAY

11h 48m

2 stops

7:45 pm - 7:50 am

DAY

PDX

15h 05m

2 stops

$607United Airlines

Fri, May 22 - Mon, May 25

United Airlines flights from Portland to Dayton

Our best United Airlines deals on Portland to Dayton flight tickets

United Airlines

Feb 4

PDX10:47 amPortland

8h 15m

1 stop

DAY10:02 pmDayton

Feb 8

DAY5:47 pmDayton

7h 45m

1 stop

PDX10:32 pmPortland

$359

United Airlines

Feb 4

PDX7:50 amPortland

12h 54m

2 stops

DAY11:44 pmDayton

Feb 8

DAY5:47 pmDayton

7h 45m

1 stop

PDX10:32 pmPortland

$396

United Airlines

Feb 3

PDX7:00 amPortland

7h 04m

1 stop

DAY5:04 pmDayton

Feb 7

DAY2:04 pmDayton

7h 52m

1 stop

PDX6:56 pmPortland

$449

American Airlines flights from Portland to Dayton

Our best American Airlines deals on Portland to Dayton flight tickets

American Airlines

Mar 18

PDX11:59 pmPortland

12h 42m

1 stop

DAY3:41 pmDayton

Mar 27

DAY4:17 pmDayton

10h 58m

1 stop

PDX12:15 amPortland

$570

American Airlines

Mar 18

PDX11:59 pmPortland

9h 12m

1 stop

DAY12:11 pmDayton

Mar 29

DAY5:33 pmDayton

9h 42m

1 stop

PDX12:15 amPortland

$617

American Airlines

May 22

PDX11:20 amPortland

8h 35m

1 stop

DAY10:55 pmDayton

May 25

DAY5:51 pmDayton

9h 04m

1 stop

PDX11:55 pmPortland

$621

Fly from

Fly to

Route

Depart

Return

Price

PortlandDayton

PDX - DAY

PDXDAY

Portland

Wed 2/4

10:47 am-10:02 pm

1 stop8h 15m

Dayton

Sun 2/8

5:47 pm-10:32 pm

1 stop7h 45m

$359

PortlandDayton

PDX - DAY

PDXDAY

Portland

Wed 2/4

7:50 am-11:44 pm

2 stops12h 54m

Dayton

Sun 2/8

5:47 pm-10:32 pm

1 stop7h 45m

$396

PortlandDayton

PDX - DAY

PDXDAY

Portland

Tue 2/3

7:00 am-5:04 pm

1 stop7h 04m

Dayton

Sat 2/7

2:04 pm-6:56 pm

1 stop7h 52m

$449

PortlandDayton

PDX - DAY

PDXDAY

Portland

Tue 2/3

8:30 am-11:45 pm

2 stops12h 15m

Dayton

Sat 2/7

2:04 pm-6:56 pm

1 stop7h 52m

$454

PortlandDayton

PDX - DAY

PDXDAY

Portland

Tue 2/3

5:00 am-7:37 pm

2 stops11h 37m

Dayton

Sat 2/7

9:50 am-11:06 pm

2 stops16h 16m

$460

PortlandDayton

PDX - DAY

PDXDAY

Portland

Thu 4/2

2:10 pm-11:44 pm

1 stop6h 34m

Dayton

Tue 4/7

5:43 pm-10:29 pm

1 stop7h 46m

$504

PortlandDayton

PDX - DAY

PDXDAY

Portland

Fri 5/22

11:55 pm-11:03 am

1 stop8h 08m

Dayton

Mon 5/25

11:39 am-9:30 am

1 stop24h 51m

$536

PortlandDayton

PDX - DAY

PDXDAY

Portland

Fri 5/22

6:59 pm-9:47 am

2 stops11h 48m

Dayton

Mon 5/25

11:39 am-9:30 am

1 stop24h 51m

$566

PortlandDayton

PDX - DAY

PDXDAY

Portland

Wed 3/18

11:59 pm-3:41 pm

1 stop12h 42m

Dayton

Fri 3/27

4:17 pm-12:15 am

1 stop10h 58m

$570

PortlandDayton

PDX - DAY

PDXDAY

Portland

Fri 5/22

6:59 pm-9:47 am

2 stops11h 48m

Dayton

Mon 5/25

7:45 pm-7:50 am

2 stops15h 05m

$607

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Dayton

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

What is the typical price of a round-trip flight between Portland and Dayton?

What is the cheapest month to fly to Dayton?

The month of October is, on average, the cheapest month to fly to Dayton from Portland, with most prices found around $378. The month of January is another great option to travel to Dayton, with average flight prices from Portland averaging around $411.

Can stopping save me money on Portland to Dayton flights?

You could potentially save up to 51% on your flight if you consider stops on a Portland to Dayton flight.

How have Portland to Dayton flight prices changed over time?

As of January 2026, prices for Portland to Dayton flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Dayton

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Dayton according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Dayton (PDX to DAY) flight deals and tips

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

Fastest flight time	6h 14m
Direct flights	None

The fastest flight from Portland to Dayton takes 6h 14m

There are no direct flights from Portland to Dayton. There are no popular flight routes from Portland to Dayton.

Search flight deals

How far is Portland to Dayton by plane?
The straight-line distance from Portland to Dayton is 1975.0 mi. Typically, this will take 6h 14m by plane in normal conditions.
When did momondo last update prices for flights from Portland Airport to Dayton Airport?
Prices for flights from Portland Airport to Dayton Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Dayton Airport?
There are 4 operators available for flights from Portland Airport to Dayton Airport as of January 2026.
How old do you have to be to fly from Portland Airport to Dayton Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Dayton Airport.
What documentation or ID do you need to fly to Dayton Airport?
The necessary travel and health documents for your Dayton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Portland to Dayton?
momondo data reveals that the most frequently booked airline on the route from Portland to Dayton is United Airlines, representing 47% of all bookings. The subsequent popular airlines are American Airlines at 33%, Alaska Airlines at 13%, and Delta at 7%.

Best airlines flying from Portland to Dayton

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 11,162 reviews	Search American Airlines flights
Delta	PriceFrom $306	Free Cancellation	Rating 7.9 8,080 reviews	Search Delta flights
United Airlines	PriceFrom $313	Free Cancellation	Rating 7.4 9,183 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $433	Free Cancellation	Rating 8.0 11,760 reviews	Search Alaska Airlines flights

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Fairborn

Miamisburg

Huber Heights

Beavercreek

Xenia

Sidney

Greenville

Winchester

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Dayton for you.

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

momondo does allow users to show only those flights to Dayton from Portland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Dayton.

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

Yes. momondo can track prices for Portland to Dayton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.