Cheap flights from Dayton to Portland from $315
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Portland departing on 11/11. 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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Fly from
Fly to
Route
Depart
Return
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Wed 11/4
6:00 am-10:42 am
1 stop7h 42m
Portland
Sat 11/7
11:00 pm-10:38 am
1 stop8h 38m
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Wed 11/4
6:00 am-10:42 am
1 stop7h 42m
Portland
Tue 11/10
11:10 pm-10:39 am
1 stop8h 29m
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Sat 11/7
4:25 pm-9:49 pm
1 stop8h 24m
Portland
Tue 11/10
11:10 pm-10:39 am
1 stop8h 29m
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Wed 2/3
2:10 pm-6:59 pm
1 stop7h 49m
Portland
Sun 2/7
2:33 pm-11:59 pm
1 stop6h 26m
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Tue 11/3
8:00 am-1:22 pm
1 stop8h 22m
Portland
Tue 11/10
2:34 pm-11:38 pm
1 stop6h 04m
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Thu 11/5
4:25 pm-9:49 pm
1 stop8h 24m
Portland
Sat 11/7
11:00 pm-10:38 am
1 stop8h 38m
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Sat 10/31
2:50 pm-8:15 pm
1 stop8h 25m
Portland
Wed 11/4
11:30 pm-10:58 am
1 stop8h 28m
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Wed 10/21
6:00 am-1:32 pm
1 stop10h 32m
Portland
Mon 10/26
10:30 pm-10:22 am
1 stop8h 52m
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Fri 10/23
12:35 pm-7:41 pm
1 stop10h 06m
Portland
Tue 10/27
11:58 am-11:34 pm
1 stop8h 36m
DaytonPortland
DAY Dayton - PDX Portland
DAYPDX
Dayton
Fri 12/11
7:56 am-12:37 pm
1 stop7h 41m
Portland
Sun 12/13
5:00 am-5:46 pm
1 stop9h 46m
See travel insights to Portland from
How to get the cheapest flight ticket from Dayton 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
What is the typical price of a round-trip flight between Dayton and Portland?
Prices are currently low for flights on this route.
Typical prices usually range from $418 to $656.The lowest price recently found on this route was $373.
What is the cheapest month to fly to Portland?
The cheapest month to fly to Portland from Dayton is in February. Flight prices, which tend to average around $308, 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 January to fly from Dayton, when ticket prices are also cheap, with an average price of $370.
How have Dayton to Portland flight prices changed over time?
What is the cheapest airline that flies from Dayton to Portland?
Delta and American Airlines are the most popular carriers operating from Dayton to Portland
What airlines fly to Portland?
United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Portland from Dayton according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 7 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.
When to book flights from Dayton to Portland
Cheap Dayton to Portland (DAY to PDX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dayton to Portland
Frequently asked questions about flying from Dayton to Portland
How far is Dayton to Portland by plane?
Portland is 1975.0 mi away from Dayton. A reasonable flight in good conditions will take 7h 56m.
When did momondo last update prices for flights from Dayton Airport to Portland Airport?
Prices for flights from Dayton Airport to Portland Airport refresh daily.
How many operators does momondo search for flights from Dayton Airport to Portland Airport?
As of October 2026, there are 2 operators available to choose from for flights from Dayton Airport to Portland Airport.
How old do you have to be to fly from Dayton Airport to Portland 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 Dayton Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland 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 Dayton to Portland?
momondo data reveals that the most frequently booked airline on the route from Dayton to Portland is United Airlines, representing 65% of all bookings. The subsequent popular airline is American Airlines at 35%.
Best airlines flying from Dayton to Portland
Compare and see reviews for airlines that fly from Dayton to Portland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $288 | Free Cancellation | Rating 7.0 12,146 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.4 10,322 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Dayton to Portland?
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 Portland from Dayton.
Can I find flights from Dayton to Portland with flexible booking policies on momondo?
All flight searches from Dayton to Portland on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Dayton to Portland?
momondo helps you find the best flight between Dayton and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Dayton to Portland right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Dayton to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.