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Find cheap flights from Dayton to Portland from $159

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to Portland departing on 7/3. 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
0 bags
Fri 5/24
Fri 5/31

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to Portland, 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 Dayton to Portland, as well as popular online travel agencies
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Dayton to Portland (DAY-PWM)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dayton to Portland 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 and deals for you by selecting your travel dates.
Choose your dates
5:50 pm - 11:46 pmDAY-PWM
5h 56m1 stop
5:58 am - 10:00 amPWM-DAY
4h 02m1 stop
$311American Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
2:50 pm - 9:59 pmDAY-PWM
7h 09m1 stop
5:00 am - 2:00 pmPWM-DAY
9h 00m2 stops
$377Delta
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Wed, May 8 - Tue, May 14
6:01 pm - 11:46 pmDAY-PWM
5h 45m1 stop
6:31 am - 5:06 pmPWM-DAY
10h 35m1 stop
$384American Airlines
Find Deal
Sat, Jul 20 - Sat, Jul 27
2:44 pm - 11:59 pmDAY-PWM
9h 15m1 stop
5:30 am - 9:50 amPWM-DAY
4h 20m1 stop
$399United Airlines
Find Deal
Sat, Oct 5 - Sat, Oct 12
2:50 pm - 9:59 pmDAY-PWM
7h 09m1 stop
5:40 pm - 10:14 pmPWM-DAY
4h 34m1 stop
$402Delta
Find Deal
Wed, May 8 - Sun, May 12
2:44 pm - 10:27 amDAY-PWM
19h 43m2 stops
5:30 am - 9:50 amPWM-DAY
4h 20m1 stop
$409United Airlines
Find Deal
Sat, Oct 5 - Sat, Oct 12
2:50 pm - 9:59 pmDAY-PWM
7h 09m1 stop
5:40 pm - 10:14 pmPWM-DAY
4h 34m1 stop
$428Delta
Find Deal
Wed, May 8 - Wed, May 15
4:20 pm - 10:06 pmDAY-PWM
5h 46m1 stop
5:00 am - 2:00 pmPWM-DAY
9h 00m2 stops
$448Delta
Find Deal
Sat, May 4 - Tue, May 14
3:33 pm - 10:44 pmDAY-PWM
7h 11m1 stop
12:35 pm - 7:18 pmPWM-DAY
6h 43m1 stop
$461American Airlines
Find Deal
Tue, May 7 - Tue, May 14
9:00 am - 11:59 pmDAY-PWM
14h 59m2 stops
5:30 am - 9:50 amPWM-DAY
4h 20m1 stop
$484United Airlines
Find Deal
Sat, Oct 5 - Sat, Oct 12

Flights from Dayton to Portland - Travel Insights & Trends

Get data-powered insights and trends into flights from Dayton to Portland 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 Dayton to Portland?

The average price of all flights from Dayton to Portland, Maine clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Portland on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Dayton to Portland. For your return ticket, we recommend flying on a Sunday and avoiding Mondays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dayton to Portland, Maine, 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 Dayton to Portland, Maine is October, where tickets cost $294 on average. On the other hand, the most expensive months are July and November, where the average cost of tickets is $571 and $541 respectively.

How far in advance should I book a flight from Dayton to Portland, Maine?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Dayton to Portland, Maine, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Dayton to Portland, Maine, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 67 days before departure.

Good to know

Low season

January

High season

July

Cheapest flight

$159
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Dayton to Portland

When to book flights from Dayton to Portland

Are your dates flexible? Find out the best times to travel from Dayton to Portland 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 Dayton to Portland

  • What is the cheapest flight from Dayton to Portland, Maine?

    In the last 3 days, the lowest price for a flight from Dayton to Portland, Maine was $159 for a one-way ticket and $311 for a round-trip.

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

    No

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

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

  • Which airline alliances offer flights from Dayton to Portland?

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

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

    The two airlines most popular with KAYAK users for flights from Dayton to Portland are Delta and United Airlines. With an average price for the route of $395 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $424 and an overall rating of 7.4.

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

    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 Dayton to Portland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Dayton 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 Dayton to Portland?

    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 Portland with an airline and back to Dayton with another airline. Booking your flights between Dayton and PWM 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 Dayton to Portland?

    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 Portland from Dayton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Dayton to Portland

 
See real verified KAYAK customer reviews for airlines flying from Dayton to Portland. 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 Dayton to Portland? 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.
8.0
DeltaOverall score based on 11004 reviews
7.5food
8.2boarding
8.0entertainment
8.6crew
7.9comfort
Airline reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

6.0 GoodDan, Apr 2024LGA - DEN
Read more about Delta reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

They did a fine job. Can't wait to use Delta in the future.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

they made me check my carryon. There was space in the overhead bins.

Nice flight, nice crew but no cookie or napkin with my seltzer.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Missed the flight because of them and up geting a rental car

Delayd flight out of atl as always miss my conection in dfw no flight untill next day

Book cheap flights from Dayton to Portland

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dayton to Portland found on KAYAK in the last 72 hours.
7/3Wed
1 stopDelta
7h 36mDAY-PWM
$159
7/4Thu
2 stopsDelta
10h 32mDAY-PWM
$363
7/3Wed
2 stopsDelta
9h 06mDAY-PWM
$604

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Dayton - Portland Flights

Departure:

Dayton (DAY)United States

Destination:

Portland (PWM)United States

Return flight deals:

Portland - Dayton

Cabin classes: