
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Dayton (DAY). 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 November 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (United Airlines) |
One-way from | $340 (Delta) |
Popular in | March |
Cheapest in | December |
Average price | $568 |
Fly from
Fly to
Route
Depart
Return
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Wed 12/23
11:42 pm-9:57 am
1 stop7h 15m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Fri 12/4
11:10 pm-10:39 am
1 stop8h 29m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Wed 12/2
11:54 am-11:08 pm
1 stop8h 14m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Thu 12/3
5:59 pm-10:42 am
2 stops13h 43m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Sat 1/2
1:51 pm-11:44 pm
1 stop6h 53m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Thu 12/10
2:26 pm-11:29 pm
1 stop6h 03m
Dayton
Thu 12/17
8:00 am-1:20 pm
1 stop8h 20m
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Sat 1/2
2:26 pm-11:56 pm
1 stop6h 30m
Dayton
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Wed 12/2
10:43 am-10:54 pm
1 stop9h 11m
Dayton
Sun 12/6
7:15 am-11:42 am
1 stop7h 27m
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Wed 12/2
2:26 pm-11:29 pm
1 stop6h 03m
Dayton
Sat 12/5
9:40 am-6:07 pm
2 stops11h 27m
PortlandDayton
PDX Portland - DAY Dayton
PDXDAY
Portland
Wed 12/2
9:57 am-11:08 pm
2 stops10h 11m
Dayton
Sat 12/5
11:24 am-10:07 pm
2 stops13h 43m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
Everything you need to know about your flight from Portland to Dayton
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Nov 2025
PDX - BNA
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Nov 2025
PDX - BNA
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Nov 2025
PDX - BNA
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Nov 2025
PDX - BNA
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Nov 2025
PDX - BNA
Find useful and relevant information for your journey from Portland to Dayton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$221 | Average$658 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$333 | Average$483 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$334 | Average$485 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$356 | Average$489 | FlexibilityNo cancel fee | On-time69% |