PWM - DAY

$169 Find Cheap Flights from Portland to Dayton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Dayton departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Dayton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Dayton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Dayton, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Portland to Dayton (PWM-DAY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Dayton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Dayton

Tue, Jul 8 - Wed, Jul 16
American Airlines Logo
1:05 pm - 8:37 pmPWM-DAY
7h 32m1 stop
American Airlines Logo
5:22 pm - 10:45 pmDAY-PWM
5h 23m1 stop
$296American Airlines
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Fri, Jul 18 - Mon, Jul 21
Delta Logo
6:54 pm - 12:13 amPWM-DAY
5h 19m1 stop
Delta Logo
7:18 pm - 12:38 amDAY-PWM
5h 20m1 stop
$329Delta
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Wed, Jul 2 - Sun, Jul 6
United Airlines Logo
5:35 am - 9:51 amPWM-DAY
4h 16m1 stop
United Airlines Logo
7:48 pm - 11:59 pmDAY-PWM
4h 11m1 stop
$419United Airlines
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Fri, Jul 18 - Mon, Jul 21
United Airlines Logo
6:01 am - 9:51 amPWM-DAY
27h 50m2 stops
United Airlines Logo
7:48 pm - 11:59 pmDAY-PWM
4h 11m1 stop
$438United Airlines
Find Deal
Tue, Jul 8 - Wed, Jul 16
United Airlines Logo
5:35 am - 9:51 amPWM-DAY
4h 16m1 stop
United Airlines Logo
2:52 pm - 11:14 pmDAY-PWM
8h 22m2 stops
$463United Airlines
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Tue, Jul 8 - Wed, Jul 16
Delta Logo
6:05 am - 1:44 pmPWM-DAY
7h 39m2 stops
Delta Logo
7:18 pm - 12:38 amDAY-PWM
5h 20m1 stop
$479Delta
Find Deal
Wed, Jul 2 - Sun, Jul 6
United Airlines Logo
10:48 am - 6:59 pmPWM-DAY
8h 11m2 stops
United Airlines Logo
7:48 pm - 11:59 pmDAY-PWM
4h 11m1 stop
$540United Airlines
Find Deal
Fri, Jul 18 - Mon, Jul 21
United Airlines Logo
6:01 am - 9:51 amPWM-DAY
27h 50m2 stops
United Airlines Logo
2:52 pm - 11:14 pmDAY-PWM
8h 22m2 stops
$605United Airlines
Find Deal
Tue, Jul 8 - Wed, Jul 16
Delta Logo
6:05 am - 1:44 pmPWM-DAY
7h 39m2 stops
Delta Logo
6:00 am - 1:54 pmDAY-PWM
7h 54m2 stops
$734Delta
Find Deal
Tue, Jul 8 - Wed, Jul 16
United Airlines Logo
5:35 am - 1:18 pmPWM-DAY
7h 43m2 stops
United Airlines Logo
7:15 am - 2:23 pmDAY-PWM
7h 08m2 stops
$757United Airlines
Find Deal
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KAYAK's insights & trends for Portland to Dayton flights

Get data-powered insights and trends into flights from Portland to Dayton to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Dayton?

The average price of all round-trip flights from Portland to Dayton clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Dayton on a Wednesday and more expensive on a Sunday. On your return trip to Portland, you should consider flying back on a Saturday, and avoid Sundays for better deals.

What is the cheapest month to fly from Portland to Dayton?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Dayton, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Dayton is September, where tickets cost $208 (return) on average. On the other hand, the most expensive months are January and May, where the average cost of round-trip tickets is $628 and $472 respectively.

Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$169
Best time to beat the crowds but there is an average 61% increase in price.
Most popular time to fly with an average 21% increase in price.
Flight from Portland to Dayton

When to book flights from Portland to Dayton

Are your dates flexible? Find out the best times to travel from Portland to Dayton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Dayton

  • What is the cheapest flight from Portland to Dayton?

    In the last 3 days, the lowest price for a flight from Portland to Dayton was $169 for a one-way ticket and $296 for a round-trip.

  • Do I need a passport to fly between Portland and Dayton?

    No

  • Which aircraft models fly most regularly from Portland to Dayton?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Dayton?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Portland and Dayton, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Dayton, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Dayton are United Airlines and American Airlines. With an average price for the route of $398 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $374 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Portland to Dayton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Dayton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Dayton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dayton from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Dayton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dayton with an airline and back to Portland with another airline. Booking your flights between Portland and DAY can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Dayton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dayton from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to Dayton

 
See real verified KAYAK customer reviews for airlines flying from Portland to Dayton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Dayton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8810 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.0Entertainment
Airline reviews

Gate agent did not hold flight for connection, provided no assistance to get new flight

2.0 MediocreJack, Jun 2025SAT - IAH
Read more United Airlines reviews

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Cramped seats. FAA should make airlines have more legroom, for even short people complain

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Everything you need to know for your flight from Portland to Dayton

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