$348 Find Cheap Flights from Dayton to Portugal

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 10/27. 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$957
Porto
Porto2 stops$801
Lisbon
Lisbon2 stops$957
Porto
Porto2 stops$801

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

Tue, Oct 27 - Sat, Nov 14
United Airlines Logo
11:39 am - 9:30 am
DAY
-
OPO
17h 51m
2 stops
United Airlines Logo
6:00 am - 6:41 pm
OPO
-
DAY
17h 41m
2 stops
$801United Airlines
Tue, Aug 18 - Wed, Sep 2
United Airlines Logo
10:20 am - 7:00 am
DAY
-
OPO
15h 40m
2 stops
United Airlines Logo
12:45 pm - 11:03 am
OPO
-
DAY
27h 18m
2 stops
$832United Airlines
Tue, Aug 18 - Wed, Sep 2
United Airlines Logo
10:20 am - 7:00 am
DAY
-
OPO
15h 40m
2 stops
United Airlines Logo
6:00 am - 6:41 pm
OPO
-
DAY
17h 41m
2 stops
$844United Airlines
Sat, Jul 4 - Wed, Jul 15
United Airlines Logo
11:39 am - 9:20 am
DAY
-
LIS
40h 41m
2 stops
United Airlines Logo
6:15 am - 11:49 pm
LIS
-
DAY
22h 34m
2 stops
$957United Airlines
Sat, Jul 4 - Wed, Jul 15
United Airlines Logo
2:23 pm - 9:20 am
DAY
-
LIS
37h 57m
2 stops
United Airlines Logo
6:45 am - 7:01 pm
LIS
-
DAY
17h 16m
2 stops
$958United Airlines
Sat, Jul 4 - Wed, Jul 15
KLM Logo
11:23 am - 10:45 am
DAY
-
LIS
18h 22m
2 stops
KLM Logo
5:00 am - 5:50 pm
LIS
-
DAY
17h 50m
2 stops
$1,050KLM
Sat, Jul 4 - Wed, Jul 15
Lufthansa Logo
2:53 pm - 10:35 am
DAY
-
LIS
14h 42m
1 stop
Lufthansa Logo
6:15 am - 11:49 pm
LIS
-
DAY
22h 34m
2 stops
$1,057Lufthansa
Sat, Jul 4 - Wed, Jul 15
American Airlines Logo
5:57 pm - 6:05 pm
DAY
-
LIS
19h 08m
2 stops
American Airlines Logo
11:05 am - 9:25 pm
LIS
-
DAY
15h 20m
1 stop
$1,114American Airlines
Sat, Jul 4 - Wed, Jul 15
American Airlines Logo
5:50 am - 9:05 am
DAY
-
LIS
22h 15m
1 stop
American Airlines Logo
11:05 am - 9:25 pm
LIS
-
DAY
15h 20m
1 stop
$1,124American Airlines
Sun, Jul 12 - Sat, Jul 18
Iberia Logo
12:24 pm - 4:00 pm
DAY
-
OPO
22h 36m
2 stops
Iberia Logo
8:40 pm - 10:51 pm
OPO
-
DAY
31h 11m
2 stops
$1,195Iberia
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 47m, Porto, which takes 15h 40m, and Ponta Delgada, which takes 18h 21m.

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Good to know

Cheapest flight$348
Flight from Dayton to Porto

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)