$348 Find Cheap Flights from Dayton to Portugal - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to Portugal departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Dayton to Portugal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon2 stops$749
Porto
Porto2 stops$749
Lisbon
Lisbon2 stops$749
Porto
Porto2 stops$749

Book Cheap Dayton to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dayton to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dayton to Portugal

Mon, Oct 12 - Wed, Oct 21
United Airlines Logo
7:33 pm - 8:20 am
DAY
-
LIS
31h 47m
2 stops
United Airlines Logo
6:45 am - 6:58 pm
LIS
-
DAY
17h 13m
2 stops
$749United Airlines
Mon, Dec 7 - Wed, Dec 9
United Airlines Logo
11:39 am - 9:30 am
DAY
-
OPO
16h 51m
2 stops
United Airlines Logo
12:35 pm - 11:44 pm
OPO
-
DAY
16h 09m
2 stops
$749United Airlines
Mon, Oct 12 - Wed, Oct 21
United Airlines Logo
2:55 pm - 10:30 am
DAY
-
LIS
14h 35m
1 stop
United Airlines Logo
6:45 am - 9:47 am
LIS
-
DAY
32h 02m
2 stops
$775United Airlines
Sun, Dec 6 - Wed, Dec 9
United Airlines Logo
2:44 pm - 10:05 am
DAY
-
LIS
14h 21m
1 stop
United Airlines Logo
5:00 am - 6:41 pm
LIS
-
DAY
18h 41m
2 stops
$814United Airlines
Sun, Dec 6 - Wed, Dec 9
United Airlines Logo
5:30 am - 8:10 am
DAY
-
LIS
21h 40m
2 stops
United Airlines Logo
5:00 am - 6:41 pm
LIS
-
DAY
18h 41m
2 stops
$819United Airlines
Sun, Dec 6 - Wed, Dec 9
United Airlines Logo
5:30 am - 8:10 am
DAY
-
LIS
21h 40m
2 stops
United Airlines Logo
5:00 am - 6:41 pm
LIS
-
DAY
18h 41m
2 stops
$824United Airlines
Sun, Dec 6 - Wed, Dec 9
United Airlines Logo
2:44 pm - 10:05 am
DAY
-
LIS
14h 21m
1 stop
United Airlines Logo
11:55 am - 6:41 pm
LIS
-
DAY
11h 46m
1 stop
$827United Airlines
Mon, Dec 7 - Wed, Dec 9
United Airlines Logo
10:20 am - 10:20 am
DAY
-
LIS
19h 00m
1 stop
United Airlines Logo
10:15 am - 11:44 pm
LIS
-
DAY
18h 29m
2 stops
$832United Airlines
Sun, Sep 27 - Sun, Oct 4
United Airlines Logo
9:00 am - 10:45 pm
DAY
-
LIS
32h 45m
2 stops
United Airlines Logo
6:45 am - 9:47 am
LIS
-
DAY
32h 02m
2 stops
$847United Airlines
Mon, Oct 12 - Wed, Oct 21
United Airlines Logo
7:33 pm - 10:30 am
DAY
-
LIS
9h 57m
1 stop
United Airlines Logo
12:20 pm - 6:58 pm
LIS
-
DAY
11h 38m
1 stop
$891United Airlines
Booking Insights

KAYAK's insights & trends for Dayton to Portugal flights

Get data-powered insights and trends into flights from Dayton to Portugal to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Dayton to Portugal take?

The duration of a flight to Portugal depends on your arrival airport. The shortest routes to Portugal from Dayton are to Lisbon, which takes 9h 42m, Porto, which takes 14h 25m, and Ponta Delgada, which takes 32h 52m.

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Good to know

Cheapest flight

$348
Flight from Dayton to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Dayton to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dayton to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dayton to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dayton to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dayton to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Dayton to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dayton to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dayton to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Dayton to Portugal

Information on your arrival and departure airports

Dayton (DAY)