$224+ Cheap flights from Dayton to Portland (DAY - PDX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — PDX
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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Find cheap flights from Dayton to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dayton to Portland
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Cheapest flights from Dayton to PortlandExplore the most affordable flight options available from Dayton to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
Explore the most affordable flight options available from Dayton to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
DAY
- PDX
1 stop7h 34m
American Airlines
Wed 9/96:01 am
PDX
- DAY
1 stop9h 38m
American Airlines
Deal found 6/11![American Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/254:29 pm
DAY
- PDX
1 stop8h 15m
Delta
Thu 7/3010:55 pm
PDX
- DAY
1 stop8h 35m
Delta
Deal found 6/10![Delta logo]()
$346
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:55 pm
DAY
- PDX
1 stop10h 31m
Delta
Sat 11/1410:55 pm
PDX
- DAY
2 stops12h 04m
Delta
Deal found 6/8![Delta logo]()
$348
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:46 pm
DAY
- PDX
1 stop9h 13m
American Airlines
Fri 8/1411:34 pm
PDX
- DAY
1 stop8h 22m
American Airlines
Deal found 6/11![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:55 pm
DAY
- PDX
1 stop10h 31m
Delta
Sun 11/17:40 pm
PDX
- DAY
2 stops11h 47m
Delta
Deal found 6/11![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 am
DAY
- PDX
1 stop10h 25m
Delta
Tue 11/1010:55 pm
PDX
- DAY
2 stops12h 04m
Delta
Deal found 6/8![Delta logo]()
$356
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:27 pm
DAY
- PDX
2 stops11h 13m
Delta
Sun 9/2012:20 am
PDX
- DAY
2 stops11h 21m
Delta
Deal found 6/8![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:40 am
DAY
- PDX
1 stop6h 54m
United Airlines
Sun 8/911:30 pm
PDX
- DAY
1 stop7h 18m
United Airlines
Deal found 6/9![United Airlines logo]()
$373
Best flights from Dayton to PortlandDiscover carefully curated flight deals from Dayton to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Dayton to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:55 pm
DAY
- PDX
2 stops11h 56m
Delta
Sat 11/149:45 pm
PDX
- DAY
1 stop9h 42m
Delta
Deal found 6/7![Delta logo]()
$348
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:40 am
DAY
- PDX
1 stop6h 54m
United Airlines
Sat 7/1110:40 pm
PDX
- DAY
1 stop9h 24m
United Airlines
Deal found 6/8![United Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:05 am
DAY
- PDX
1 stop11h 03m
Delta
Sun 11/19:45 pm
PDX
- DAY
1 stop9h 42m
Delta
Deal found 6/11![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:55 pm
DAY
- PDX
1 stop10h 31m
Delta
Mon 11/239:45 pm
PDX
- DAY
1 stop9h 42m
Delta
Deal found 6/11![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:35 am
DAY
- PDX
2 stops9h 14m
United Airlines
Wed 9/92:27 pm
PDX
- DAY
1 stop6h 32m
United Airlines
Deal found 6/11![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:11 pm
DAY
- PDX
1 stop7h 41m
United Airlines
Tue 9/12:27 pm
PDX
- DAY
1 stop6h 32m
United Airlines
Deal found 6/11![United Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:55 pm
DAY
- PDX
1 stop10h 31m
Delta
Sun 10/256:04 am
PDX
- DAY
1 stop8h 45m
Delta
Deal found 6/7![Delta logo]()
$407
Last-minute flights from Dayton to PortlandDiscover last-minute flight deals from Dayton to Portland. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Dayton to Portland. Data last updated June 12, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:10 pm
DAY
- PDX
1 stop8h 11m
American Airlines
Fri 7/31:34 pm
PDX
- DAY
1 stop7h 21m
American Airlines
Deal found 6/11![American Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:57 pm
DAY
- PDX
1 stop9h 02m
American Airlines
Mon 6/2912:40 am
PDX
- DAY
1 stop9h 24m
American Airlines
Deal found 6/9![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:40 am
DAY
- PDX
1 stop6h 54m
United Airlines
Sat 7/412:50 pm
PDX
- DAY
1 stop7h 05m
United Airlines
Deal found 6/8![United Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:40 am
DAY
- PDX
1 stop6h 54m
United Airlines
Sat 7/1110:40 pm
PDX
- DAY
1 stop9h 24m
United Airlines
Deal found 6/8![United Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:51 pm
DAY
- PDX
1 stop9h 04m
American Airlines
Mon 8/1011:34 pm
PDX
- DAY
1 stop9h 18m
American Airlines
Deal found 6/11![American Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/254:29 pm
DAY
- PDX
1 stop8h 15m
Delta
Thu 7/3010:55 pm
PDX
- DAY
1 stop8h 35m
Delta
Deal found 6/10![Delta logo]()
$346
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:17 pm
DAY
- PDX
1 stop8h 38m
American Airlines
Wed 7/296:07 am
PDX
- DAY
1 stop6h 28m
American Airlines
Deal found 6/7![American Airlines logo]()
$398
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:32 pm
DAY
- PDX
1 stop9h 23m
American Airlines
Mon 8/312:45 am
PDX
- DAY
1 stop9h 19m
American Airlines
Deal found 6/8![American Airlines logo]()
$390
One-way flights from Dayton to PortlandSearch for one-way flight options from Dayton to Portland. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Dayton to Portland. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:51 pm
DAY
- PDX
1 stop9h 04m
American Airlines
Deal found 6/9![American Airlines logo]()
$224
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/411:39 am
DAY
- PDX
1 stop7h 18m
United Airlines
Deal found 6/8![United Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:56 pm
DAY
- PDX
1 stop8h 49m
Delta
Deal found 6/9![Delta logo]()
$290
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/25:51 pm
DAY
- PDX
1 stop9h 04m
American Airlines
Deal found 6/8![American Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:32 pm
DAY
- PDX
1 stop9h 23m
American Airlines
Deal found 6/8![American Airlines logo]()
$335
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:40 am
DAY
- PDX
1 stop6h 54m
United Airlines
Deal found 6/8![United Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:40 am
DAY
- PDX
1 stop6h 54m
United Airlines
Deal found 6/8![United Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/34:27 pm
DAY
- PDX
3 stops51h 09m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:23 pm
DAY
- PDX
2 stops11h 50m
United Airlines
Deal found 6/9![United Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:00 am
DAY
- PDX
2 stops9h 40m
Delta
Deal found 6/9![Delta logo]()
$393
Find flight deals from Dayton to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $343 (Delta) |
One-way from | $224 (American Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $383 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dayton to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Dayton to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Tue 11/10
2:55 pm-11:51 pm
2 stops11h 56m
Portland
Sat 11/14
9:45 pm-10:27 am
1 stop9h 42m
$348
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Thu 10/29
11:05 am-7:08 pm
1 stop11h 03m
Portland
Sun 11/1
9:45 pm-10:27 am
1 stop9h 42m
$349
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Fri 11/20
2:55 pm-10:26 pm
1 stop10h 31m
Portland
Mon 11/23
9:45 pm-10:27 am
1 stop9h 42m
$349
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Sun 7/5
5:40 am-9:34 am
1 stop6h 54m
Portland
Sat 7/11
10:40 pm-11:04 am
1 stop9h 24m
$406
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Thu 10/22
2:55 pm-10:26 pm
1 stop10h 31m
Portland
Sun 10/25
6:04 am-5:49 pm
1 stop8h 45m
$407
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Wed 9/2
11:35 am-5:49 pm
2 stops9h 14m
Portland
Wed 9/9
2:27 pm-11:59 pm
1 stop6h 32m
$436
Quickest round-trip
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Sat 8/29
6:11 pm-10:52 pm
1 stop7h 41m
Portland
Tue 9/1
2:27 pm-11:59 pm
1 stop6h 32m
$443
Cheapest one-way
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Sat 7/4
11:39 am-10:48 pm
2 stops14h 09m
$279
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Mon 7/6
3:56 pm-9:45 pm
1 stop8h 49m
$290
Quickest one-way
DaytonPortland
DAY - PDX
DAYPDX
Dayton
Thu 7/9
5:40 am-9:34 am
1 stop6h 54m
$340
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Dayton to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dayton to Portland in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dayton-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dayton-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dayton-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dayton to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Dayton with our price prediction graph.
DAY-PDX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Dayton to Portland
What is the cheapest month to book a flight from Dayton to Portland?
Currently, February is the cheapest month in which you can book a flight from Dayton to Portland (average of $308). Flying from Dayton to Portland in March is currently the most expensive (average of $618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Dayton to Portland?
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated June 12, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Dayton to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.9
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Dayton to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
Browse thousands of different options on Cheapflights for your next trip
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Dayton and Portland flights
Browse other Dayton and Portland flight options. Last updated on June 12, 2026.
Other flights from Dayton
Browse through other flights departing from Dayton. Flights are based on user searches made on Cheapflights and were last updated on June 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 12, 2026.
Top 3 airlines flying from Dayton to Portland
Discover the top 3 airlines that operate flights from Dayton to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$408 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$446 | FlexibilityNo cancel fee | On-time69% |