Find Cheap Flights from Portland to Dayton (PDX - DAY)

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Good to Know

Average Price:
$518
(avg. price over the last 2 weeks)
Good Deal:
$387
or less (round trip)

When to Book Flights from Portland to Dayton

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $387 or less.
The cheapest flight from Portland to Dayton was found 90 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 14% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Portland to Dayton Flights

How long does a flight from Portland to Dayton take?
An average nonstop flight takes 6h 22m, covering a distance of 1967 miles.
Which airlines provide the cheapest flights from Portland to Dayton?
In the past 3 days, the cheapest round-trip tickets were found on United ($324), American Airlines ($324) and Delta ($334).
Do I need a passport to fly between Portland and Dayton?
No.
What’s the cheapest day of the week to fly Portland to Dayton?
For Portland to Dayton, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Dayton back to Portland, the best deals are generally found on Wednesday, with Thursday being the most expensive.

Book cheap flights from Portland to Dayton (round-trip)

Airports
Origin
Portland
$324
only
$324
Destination
Dayton
$324
only
$324
Mon, Mar 5
PDX
DAY
8h 06m
Tue, Mar 13
DAY
PDX
7h 24m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53827 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
LAX
NRT
Good 6.0

The crews were very kind and friendly.

I bought a ticket for ANA but my flight was United. It was ok but I payed extra to get flight with ANA so I was disappointed a bit.

IAH
PNS
Mediocre 2.0

delayed in piecemeal by 6 hrs before move to another gate. than mechanical delay and then cancelled. Arrived at hotel after midnight without food or drink. Substitute flight was next day noon - original offer was for late afternoon flight! That flight had poor service. Attendant dawdled so there were no drinks served.

MCO
IAH
Mediocre 3.0

Flight was cancelled on our way back home from Gudalajara, was speaking to a representative for almost 2 hours to get me on the next flight the flight representative forgot to put me on hold and told everyone how rude i was, i was not rude i was just trying to get home. The representative couldn’t help me so i asked to be transferred to a manager, after 2 hours i was transferred and the manager hung the phone up. Long story short i called back spoke to another manager Yana and she was the rudest lady ever! She basically told me for waiting to long i will have to be placed on a flight 2 days after my cancellation flight. I started to cry because i needed to be home and she basically did not care so i took the date. Never again and i will warn everyone about this airline and their customer service!

FLL
EWR
Good 6.6

Food was not good plane was dirty

IAD
FRA
Good 7.0

One of the stewardess was very kind

The longer leg from US to Frankfurt was very difficult to sleep in because the mid cabin section light was not turned off

Wed, May 9
PDX
DAY
9h 12m
Sat, May 19
DAY
PDX
7h 24m
Trip: 11 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27289 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LIM
CLO
Excellent 8.0

The entertainment screens did not work in my seat and my wife's seat.

MIA
GUA
Mediocre 2.3

Nothing, American Airlines is the worst major airline now.

The staff in Miami Airport is really bad, worst attitude I have seen, old planes, not comfortable, definetly the worst major airline now.

PDX
DFW
Excellent 8.6

Seats smaller than before.

LAX
MIA
Excellent 10.0

Courteous and efficient service, good communication from employees.

Rude passengers reclining all the way without notice.

ORD
MCO
Okay 4.6

American continues to surprise through their lack of consideration and cheapness Prefer to have seat empty on the front rather than move passengers that are loyal frequent flyers. The most important point for American is you have to pay for everything including for flight status. No longer miles flew but how much you pay them

Thu, Feb 1
PDX
DAY
6h 22m
Wed, Feb 7
DAY
PDX
6h 51m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15283 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LGA
FLL
Excellent 8.0

When the passenger in front reclines their seat it was in my face The legroom wasn’t terrible but I had a hard time even reading since it was so close

IAD
ATL
Excellent 8.0

My flight was canceled but Delta rebooked me on a flight leaving at about the same time as my original flight, which arrived just a little later than originally anticipated

My original flight was canceled

LIM
ATL
Excellent 8.0

The crew, food, plane, everything was excellent

SCL
ATL
Good 7.0

Customs officials are incredibly un-helpful and slow. I almost missed the next flight because of how slow was that part. I hope Delta can speak up for the passengers, because we cannot express that to these rude people.

ATL
HOU
Excellent 10.0

Nice flight and good staff and service

Fri, Apr 20
PDX
DAY
7h 30m
Tue, Apr 24
DAY
PDX
6h 50m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jul 20
PDX
DAY
9h 11m
Tue, Jul 24
DAY
PDX
8h 39m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15283 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DCA
ATL
Excellent 10.0

Very grateful they moved me to an earlier flight when mine was delayed due to weather. Impressed with entertainment options.

SCL
ATL
Good 7.0

Customs officials are incredibly un-helpful and slow. I almost missed the next flight because of how slow was that part. I hope Delta can speak up for the passengers, because we cannot express that to these rude people.

LGA
FLL
Excellent 8.0

When the passenger in front reclines their seat it was in my face The legroom wasn’t terrible but I had a hard time even reading since it was so close

LIM
ATL
Excellent 8.0

The crew, food, plane, everything was excellent

MSP
CUN
Good 6.0

Flight was fine. They were especially generous with the snacks.

My one complaint is the bathroom layout of the A320. Two tiny closet bathrooms in the back for all of coach and a much larger one much larger one first class (which is like 5 rows with a mesh curtain for separation). The coach bathrooms are so small a normal person can barely get in and turn around to close the door. I question whether a larger person would be able to actually use them. I also saw the flight attendant actively turn away coach passengers trying to use the first class bathroom when it was open (not standing in the aisle or anything annoying like that). That's ridiculous to have 2 tiny bathrooms for all of coach and also to make people walk all the way to the back of the plane when you are seated much closer to the first class bathroom.

Wed, Jun 20
PDX
DAY
9h 12m
Wed, Jun 27
DAY
PDX
7h 24m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27289 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DUB
PHL
Excellent 8.6

Smooth boarding, the crew was really nice (and it didn't hurt that they were generous with the wine).

CLT
LHR
Okay 5.0

We didn’t crash

Pushed out of my seat by huge man next to me who ate smelly crisps and farted most of the trip

SJU
MIA
Okay 5.0

The crew are always excellent.

The comfort is horrible. Airline companies keep shrinking the seats and charging more. Also they keep serving less food. And flight changes.

MIA
DCA
Excellent 10.0

New plane, 737-Max. More fuel efficient, quieter, more in-cabin luggage storage.

Seats don’t decline as much.

LIM
CLO
Excellent 8.0

The entertainment screens did not work in my seat and my wife's seat.

Wed, Jan 31
PDX
DAY
6h 22m
Sat, Feb 17
DAY
PDX
9h 10m
Trip: 18 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15283 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LIM
ATL
Excellent 8.0

The crew, food, plane, everything was excellent

SCL
ATL
Good 7.0

Customs officials are incredibly un-helpful and slow. I almost missed the next flight because of how slow was that part. I hope Delta can speak up for the passengers, because we cannot express that to these rude people.

ATL
HOU
Excellent 10.0

Nice flight and good staff and service

ATL
CTG
Mediocre 2.0

---

Delayed, for close to 6 hours and missed our connection

IAD
DTW
Mediocre 2.0

Seeing as I’m still waiting for my flight, more than five hours later I am not inclined to rank it highly. This airport is an embarrassment and I will try my best to never fly Delta again. Weather is no excuse for this.

Sat, Jan 20
PDX
DAY
6h 40m
Thu, Jan 25
DAY
PDX
8h 05m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15283 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
BWI
ATL
Okay 5.0

The crew was very nice and attentative.

The amount of delays causing us to miss our connection and be stuck in another city for a night before getting to our destination the next day(hopefully).

ATL
HOU
Excellent 10.0

Nice flight and good staff and service

LIM
ATL
Excellent 8.0

The crew, food, plane, everything was excellent

IAD
DTW
Mediocre 2.0

Seeing as I’m still waiting for my flight, more than five hours later I am not inclined to rank it highly. This airport is an embarrassment and I will try my best to never fly Delta again. Weather is no excuse for this.

CVG
SFO
Okay 5.6

Boarding was fine. And service was good.

TV controls didn’t work. So I couldn’t watch anything for the 4+ hour flight.

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Portland to Dayton Flight Information

Flights Arrive in Dayton
Flights Depart from Portland
Flight Price $324
Distance 1967 miles
Airlines United, American Airlines, Delta
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.