Which cabin classes are available on flights from Dayton to Portugal?

On flights from Dayton to Portugal you can only book Economy Class.

What are some popular landmarks in Portugal?

KAYAK travelers' favorite landmarks in Portugal include: • Chiado • Ribeira Square • Avenida dos Aliados • Commerce Square

Is now a good time to book a flight from Dayton to Portugal?

Fares from Dayton to Portugal are around their usual level right now. A round-trip under $547 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

How much should I budget for a flight from Dayton to Portugal?

Over the past 12 months, round-trip fares from Dayton to Portugal have ranged from $547 to $1,343.

What are the cheapest airlines to fly with from Dayton to Portugal?

Looking at KAYAK data from the last 12 months, the cheapest airlines to fly with from Dayton to Portugal are: • Lufthansa (avg. price $495) • Finnair (avg. price $799) • United Airlines (avg. price $1,296) • Delta (avg. price $2,236)

What are the most popular flight destinations in Portugal?

Lisbon and Porto are the most popular flight destinations in Portugal, based on KAYAK data. Lisbon is the clear favorite, making up 67% of that interest.

$731 CHEAP FLIGHTS from Dayton to Portugal

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Flight Deals

Lisbon2 stops$733

Porto2 stops$731

Lisbon2 stops$733

Porto2 stops$731

Book Cheap Dayton to Portugal Plane Tickets

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Last minute

Recent round-trip flight deals from Dayton to Portugal

Mon, Feb 22 - Fri, Feb 26

9:02 am - 9:30 amDAY Dayton-OPO Porto

19h 28m2 stops Chicago O'Hare Intl Newark

6:00 am - 11:59 pmOPO Porto-DAY Dayton

22h 59m2 stops Frankfurt am Main Chicago O'Hare Intl

$731United Airlines

Mon, Feb 22 - Fri, Feb 26

9:02 am - 9:30 amDAY Dayton-OPO Porto

19h 28m2 stops Chicago O'Hare Intl Newark

6:00 am - 11:59 pmOPO Porto-DAY Dayton

22h 59m2 stops Frankfurt am Main Chicago O'Hare Intl

$732United Airlines

Mon, Mar 22 - Mon, Mar 29

2:44 pm - 11:30 pmDAY Dayton-LIS Lisbon Humberto Delgado

28h 46m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

7:55 pm - 6:41 pmLIS Lisbon Humberto Delgado-DAY Dayton

27h 46m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$733Multiple Airlines

Mon, Feb 22 - Thu, Feb 25

2:55 pm - 10:20 amDAY Dayton-LIS Lisbon Humberto Delgado

14h 25m1 stop Washington, D.C. Dulles Intl

5:00 am - 8:24 pmLIS Lisbon Humberto Delgado-DAY Dayton

20h 24m2 stops Frankfurt am Main Chicago O'Hare Intl

$735United Airlines

Mon, Feb 22 - Thu, Feb 25

2:55 pm - 8:10 amDAY Dayton-LIS Lisbon Humberto Delgado

12h 15m2 stops Washington, D.C. Dulles Intl Newark

5:00 am - 7:29 pmLIS Lisbon Humberto Delgado-DAY Dayton

19h 29m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$739United Airlines

Mon, Feb 22 - Thu, Feb 25

2:55 pm - 10:20 amDAY Dayton-LIS Lisbon Humberto Delgado

14h 25m1 stop Washington, D.C. Dulles Intl

12:20 pm - 7:29 pmLIS Lisbon Humberto Delgado-DAY Dayton

12h 09m1 stop Washington, D.C. Dulles Intl

$747United Airlines

Mon, Feb 22 - Thu, Feb 25

2:55 pm - 10:20 amDAY Dayton-LIS Lisbon Humberto Delgado

14h 25m1 stop Washington, D.C. Dulles Intl

12:20 pm - 7:29 pmLIS Lisbon Humberto Delgado-DAY Dayton

12h 09m1 stop Washington, D.C. Dulles Intl

$748United Airlines

Mon, Mar 22 - Mon, Mar 29

11:15 am - 6:50 pmDAY Dayton-LIS Lisbon Humberto Delgado

27h 35m2 stops Chicago O'Hare Intl London Heathrow

6:45 pm - 5:40 pmLIS Lisbon Humberto Delgado-DAY Dayton

27h 55m2 stops London Heathrow Chicago O'Hare Intl

$767British Airways

Mon, Mar 22 - Mon, Mar 29

11:15 am - 6:50 pmDAY Dayton-LIS Lisbon Humberto Delgado

27h 35m2 stops Chicago O'Hare Intl London Heathrow

11:05 am - 11:18 pmLIS Lisbon Humberto Delgado-DAY Dayton

17h 13m1 stop Philadelphia

$798British Airways

Mon, Mar 22 - Mon, Mar 29

11:15 am - 12:05 pmDAY Dayton-LIS Lisbon Humberto Delgado

20h 50m2 stops Chicago O'Hare Intl London Heathrow

11:05 am - 11:18 pmLIS Lisbon Humberto Delgado-DAY Dayton

17h 13m1 stop Philadelphia

$826British Airways

Recent last minute flight deals from Dayton to Portugal

Tue, Nov 10 - Thu, Nov 19

2:50 pm - 10:20 amDAY Dayton-LIS Lisbon Humberto Delgado

14h 30m1 stop Washington, D.C. Dulles Intl

5:00 am - 8:49 pmLIS Lisbon Humberto Delgado-DAY Dayton

20h 49m2 stops Frankfurt am Main Chicago O'Hare Intl

$797United Airlines

Tue, Nov 10 - Fri, Nov 20

2:10 pm - 10:20 amDAY Dayton-LIS Lisbon Humberto Delgado

15h 10m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

5:00 am - 8:49 pmLIS Lisbon Humberto Delgado-DAY Dayton

20h 49m2 stops Frankfurt am Main Chicago O'Hare Intl

$801United Airlines

Wed, Nov 11 - Tue, Nov 17

11:24 am - 11:20 amDAY Dayton-LIS Lisbon Humberto Delgado

18h 56m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

5:00 am - 11:06 pmLIS Lisbon Humberto Delgado-DAY Dayton

23h 06m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$802Delta

Tue, Nov 10 - Tue, Nov 17

6:00 am - 9:00 amDAY Dayton-LIS Lisbon Humberto Delgado

22h 00m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

5:00 am - 5:59 pmLIS Lisbon Humberto Delgado-DAY Dayton

17h 59m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$803Delta

Tue, Nov 10 - Mon, Nov 23

11:24 am - 10:30 amDAY Dayton-LIS Lisbon Humberto Delgado

18h 06m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

11:30 am - 5:59 pmLIS Lisbon Humberto Delgado-DAY Dayton

35h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$806Delta

Tue, Nov 10 - Thu, Nov 19

10:39 am - 10:20 amDAY Dayton-LIS Lisbon Humberto Delgado

18h 41m1 stop Washington, D.C. Dulles Intl

12:20 pm - 7:13 pmLIS Lisbon Humberto Delgado-DAY Dayton

11h 53m1 stop Washington, D.C. Dulles Intl

$810United Airlines

Tue, Nov 10 - Tue, Nov 17

2:50 pm - 10:20 amDAY Dayton-LIS Lisbon Humberto Delgado

14h 30m1 stop Washington, D.C. Dulles Intl

12:20 pm - 11:38 pmLIS Lisbon Humberto Delgado-DAY Dayton

16h 18m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$814United Airlines

Wed, Nov 11 - Sun, Nov 22

11:24 am - 10:30 amDAY Dayton-LIS Lisbon Humberto Delgado

18h 06m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

11:30 am - 5:59 pmLIS Lisbon Humberto Delgado-DAY Dayton

35h 29m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$856Delta

Tue, Nov 10 - Mon, Nov 23

2:50 pm - 10:20 amDAY Dayton-LIS Lisbon Humberto Delgado

14h 30m1 stop Washington, D.C. Dulles Intl

11:55 am - 7:13 pmLIS Lisbon Humberto Delgado-DAY Dayton

12h 18m1 stop Washington, D.C. Dulles Intl

$860United Airlines

Tue, Nov 10 - Sat, Nov 21

10:39 am - 10:20 amDAY Dayton-LIS Lisbon Humberto Delgado

18h 41m1 stop Washington, D.C. Dulles Intl

12:20 pm - 10:04 amLIS Lisbon Humberto Delgado-DAY Dayton

26h 44m1 stop Washington, D.C. Dulles Intl

$866United Airlines

Booking Insights

Price, demand and travel trends for Dayton to Portugal flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What are the cheapest fares from Dayton to Portugal right now?

The cheapest fares from Dayton to Portugal on KAYAK in the last week were to Porto (OPO) from $731 round-trip, and to Lisbon Humberto Delgado (LIS) from $733 round-trip.

Which airport in Portugal is the cheapest to fly to from Dayton?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Portugal are:

• Lisbon Humberto Delgado (LIS) (avg. price $632)
• Porto (OPO) (avg. price $1,343)

What's the cheapest time of day to fly from Dayton to Portugal?

Data from the past 12 months shows it's cheapest to fly to Portugal during the afternoon with average prices of $805. The evening is the most expensive time to fly, with average prices of $1,656.

Find deals

Low season	June
High season	January
Cheapest flight	$731

Beat the crowds with an average 57% drop in travelers.

The most popular month to fly with an average 29% increase in travelers.

Round-trip flight from Dayton to Porto

Is now a good time to book a flight from Dayton to Portugal?
Fares from Dayton to Portugal are around their usual level right now. A round-trip under $547 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.
How much should I budget for a flight from Dayton to Portugal?
Over the past 12 months, round-trip fares from Dayton to Portugal have ranged from $547 to $1,343.
Which cabin classes are available on flights from Dayton to Portugal?
On flights from Dayton to Portugal you can only book Economy Class.
What are some popular landmarks in Portugal?
KAYAK travelers' favorite landmarks in Portugal include:

• Chiado
• Ribeira Square
• Avenida dos Aliados
• Commerce Square

If your travel dates are flexible, book your trip for February when flights are typically cheapest and avoid November when prices are at their highest.
Flying on Saturday is usually the cheapest. Flights on Thursday cost about 80% more on average, so being flexible with your travel dates could help you save.
If you're looking to save, Lisbon Humberto Delgado (LIS) is the cheapest airport to fly into from Dayton. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
Start your trip in Lisbon, which is the most popular destination in Portugal. From there, it's easy to continue on to other popular destinations such as Porto, Albufeira and Funchal.

More options for your flight from Dayton to Portugal

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$731 Find Cheap Flights from Dayton to Portugal - Compare and Save

Cheap Flights from Dayton to Portugal

Book Cheap Dayton to Portugal Plane Tickets

Recent round-trip flight deals from Dayton to Portugal

Recent last minute flight deals from Dayton to Portugal

Price, demand and travel trends for Dayton to Portugal flights

What are the cheapest fares from Dayton to Portugal right now?

Which airport in Portugal is the cheapest to fly to from Dayton?

What's the cheapest time of day to fly from Dayton to Portugal?

What are the cheapest airlines to fly with from Dayton to Portugal?

What are the most popular flight destinations in Portugal?

Key details for Dayton to Portugal flights

Low season

High season

Cheapest flight

Your Dayton to Portugal flight questions, answered

Your guide to booking Dayton to Portugal flights

More options for your flight from Dayton to Portugal

Complete your trip to Portugal with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Portugal

Flights from other airports in Dayton to Portugal

Flights to other popular destinations

Flights from Dayton to popular regions in Portugal

Flights from Dayton to popular cities in Portugal