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Cheap flights from Dayton to Portugal from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Portugal departing on 3/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Dayton to Portugal

Cheap round-trip flights

These are some of the best round-trip flight deals from Dayton to Portugal that have been recently found on momondo from popular airlines, departing in the coming months.
5:50 pm - 11:30 pmDAY-LIS
24h 40m2 stops
6:10 am - 11:30 pmLIS-DAY
21h 20m2 stops
$558Lufthansa
Find Deal
Wed, Mar 5 - Wed, Mar 19
11:22 am - 1:20 pmDAY-LIS
20h 58m2 stops
11:00 am - 11:30 pmLIS-DAY
16h 30m2 stops
$602United Airlines
Find Deal
Wed, Mar 5 - Tue, Mar 18
2:00 pm - 1:20 pmDAY-LIS
18h 20m2 stops
6:10 am - 11:30 pmLIS-DAY
21h 20m2 stops
$606United Airlines
Find Deal
Wed, Mar 5 - Fri, Mar 21
5:50 pm - 11:30 pmDAY-LIS
24h 40m2 stops
5:00 am - 8:45 pmLIS-DAY
19h 45m2 stops
$607United Airlines
Find Deal
Wed, Mar 5 - Thu, Mar 20
8:15 am - 8:55 amDAY-LIS
19h 40m1 stop
11:15 am - 8:47 pmLIS-DAY
13h 32m1 stop
$732American Airlines
Find Deal
Wed, Mar 5 - Wed, Mar 19
5:32 pm - 11:25 pmDAY-LIS
24h 53m2 stops
11:05 am - 9:07 pmLIS-DAY
15h 02m1 stop
$756British Airways
Find Deal
Sat, Apr 5 - Sat, Apr 12
7:30 am - 9:05 amDAY-LIS
20h 35m1 stop
11:05 am - 9:07 pmLIS-DAY
15h 02m1 stop
$900American Airlines
Find Deal
Sat, Apr 5 - Sat, Apr 12
1:34 pm - 7:40 amDAY-OPO
14h 06m2 stops
12:25 pm - 1:59 pmOPO-DAY
29h 34m3 stops
$1,504British Airways
Find Deal
Sun, Mar 23 - Sat, Mar 29
10:26 am - 10:30 amDAY-LIS
19h 04m1 stop
11:05 am - 8:28 pmLIS-DAY
14h 23m1 stop
$1,567
Find Deal
Sat, May 31 - Sat, Jun 14
2:53 pm - 11:25 amDAY-LIS
15h 32m2 stops
12:50 am - 11:44 pmLIS-DAY
27h 54m3 stops
$1,767
Find Deal
Sat, Apr 5 - Fri, Apr 11

Lufthansa flights from Dayton to Portugal

Our best Lufthansa deals on Dayton to Portugal flight tickets
Lufthansa
Mar 5
DAY5:50 pmDayton
24h 40m
2 stops
LIS11:30 pmLisbon Humberto Delgado
Mar 19
LIS6:10 amLisbon Humberto Delgado
21h 20m
2 stops
DAY11:30 pmDayton
Lufthansa
Mar 8
DAY7:42 pmDayton
34h 43m
2 stops
LIS11:25 amLisbon Humberto Delgado
Mar 19
LIS6:10 amLisbon Humberto Delgado
21h 20m
2 stops
DAY11:30 pmDayton
Lufthansa
Mar 5
DAY2:57 pmDayton
27h 33m
2 stops
LIS11:30 pmLisbon Humberto Delgado
Mar 17
LIS2:10 pmLisbon Humberto Delgado
37h 20m
2 stops
DAY11:30 pmDayton

United Airlines flights from Dayton to Portugal

Our best United Airlines deals on Dayton to Portugal flight tickets
United Airlines
Mar 5
DAY11:22 amDayton
20h 58m
2 stops
LIS1:20 pmLisbon Humberto Delgado
Mar 18
LIS11:00 amLisbon Humberto Delgado
16h 30m
2 stops
DAY11:30 pmDayton
United Airlines
Mar 5
DAY2:00 pmDayton
18h 20m
2 stops
LIS1:20 pmLisbon Humberto Delgado
Mar 21
LIS6:10 amLisbon Humberto Delgado
21h 20m
2 stops
DAY11:30 pmDayton
United Airlines
Mar 5
DAY5:50 pmDayton
24h 40m
2 stops
LIS11:30 pmLisbon Humberto Delgado
Mar 20
LIS5:00 amLisbon Humberto Delgado
19h 45m
2 stops
DAY8:45 pmDayton

See travel insights to Portugal from

How to get the cheapest flight ticket from Dayton to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Portugal?

According to our data, Monday is the cheapest day to fly to Portugal from Dayton. The lowest ticket price found for a Monday departure recently was $646. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Friday, with ticket prices averaging around $1,346.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is in the morning. Flights from Dayton to Portugal during this time can be as low as $801. At noon is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,308 per ticket.

Cheap Dayton to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Portugal

Best Price Found

$407

Fastest flight time

9h 18m

Direct flights

None

Airports in Portugal

2 airports
The best one-way flight to Portugal from Dayton in the past 72 hours is $407. The best round-trip flight deal from Dayton to Portugal found on momondo in the last 72 hours is $558.
The fastest flight from Dayton to Portugal takes 9h 18m
There are no direct flights from Dayton to Portugal. Popular non-direct routes for this connection are Dayton Airport - Porto Airport and Dayton Airport - Lisbon Humberto Delgado Airport.
There are 2 airports near Portugal: Lisbon Humberto Delgado (LIS), Porto (OPO)

  • When did momondo last update prices for flights from Dayton Airport to Portugal?

    Prices for flights from Dayton Airport to Portugal refresh daily.

  • How many operators does momondo search for flights from Dayton Airport to Portugal?

  • How old do you have to be to fly from Dayton Airport to Portugal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The necessary travel and health documents for your Portugal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Dayton to Portugal

Compare and see reviews for airlines that fly from Dayton to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $575Free CancellationRating
7.4
8,765 reviews
Search United Airlines flights
American AirlinesPriceFrom $582Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to Portugal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dayton to Portugal. momondo saves you time and could save you money on your trip.

Can I find flights from Dayton to Portugal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portugal from Dayton with this policy.

How can momondo help me find flights from Dayton to Portugal?

Once you have performed a search for Dayton to Portugal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Dayton to Portugal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portugal from Dayton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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