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Cheap flights from Dayton to Lisbon from $367

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 Lisbon departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:45 pm - 9:20 amDAY-LIS
32h 35m2 stops
United Airlines Logo
7:25 am - 8:31 pmLIS-DAY
18h 06m2 stops
$707United Airlines
Find Deal
Tue, Apr 14 - Thu, Apr 23
British Airways Logo
5:27 pm - 2:25 pmDAY-LIS
15h 58m2 stops
British Airways Logo
11:05 am - 8:28 pmLIS-DAY
14h 23m1 stop
$718British Airways
Find Deal
Tue, Apr 14 - Thu, Apr 23
United Airlines Logo
2:44 pm - 10:30 amDAY-LIS
14h 46m1 stop
United Airlines Logo
12:20 pm - 6:41 pmLIS-DAY
11h 21m1 stop
$747United Airlines
Find Deal
Tue, Apr 14 - Thu, Apr 23
United Airlines Logo
7:15 am - 8:55 amDAY-LIS
20h 40m2 stops
United Airlines Logo
11:00 am - 11:08 amLIS-DAY
29h 08m2 stops
$782United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
United Airlines Logo
9:20 am - 8:55 amDAY-LIS
18h 35m2 stops
United Airlines Logo
11:00 am - 11:08 amLIS-DAY
29h 08m2 stops
$783United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
United Airlines Logo
2:50 pm - 10:15 amDAY-LIS
14h 25m1 stop
United Airlines Logo
11:55 am - 7:17 pmLIS-DAY
12h 22m1 stop
$799United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10

United Airlines flights from Dayton to Lisbon

Our best United Airlines deals on Dayton to Lisbon flight tickets
United Airlines
Apr 14
DAY7:45 pmDayton
32h 35m
2 stops
LIS9:20 amLisbon Humberto Delgado
Apr 23
LIS7:25 amLisbon Humberto Delgado
18h 06m
2 stops
DAY8:31 pmDayton
$707
Find similar
United Airlines
Apr 14
DAY2:44 pmDayton
14h 46m
1 stop
LIS10:30 amLisbon Humberto Delgado
Apr 23
LIS12:20 pmLisbon Humberto Delgado
11h 21m
1 stop
DAY6:41 pmDayton
$747
Find similar
United Airlines
Dec 6
DAY7:15 amDayton
20h 40m
2 stops
LIS8:55 amLisbon Humberto Delgado
Dec 10
LIS11:00 amLisbon Humberto Delgado
29h 08m
2 stops
DAY11:08 amDayton
$782
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 1, 2025.
Use the filters below to find and compare flights from Dayton to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DaytonLisbon

DAY - LIS

DAYLIS

Dayton

Tue 4/14

7:45 pm-9:20 am

2 stops32h 35m

Lisbon Humberto Delgado

Thu 4/23

7:25 am-8:31 pm

2 stops18h 06m

$707

DaytonLisbon

DAY - LIS

DAYLIS

Dayton

Tue 4/14

5:27 pm-2:25 pm

2 stops15h 58m

Lisbon Humberto Delgado

Thu 4/23

11:05 am-8:28 pm

1 stop14h 23m

$718

DaytonLisbon

DAY - LIS

DAYLIS

Dayton

Tue 4/14

2:44 pm-10:30 am

1 stop14h 46m

Lisbon Humberto Delgado

Thu 4/23

12:20 pm-6:41 pm

1 stop11h 21m

$747

DaytonLisbon

DAY - LIS

DAYLIS

Dayton

Sat 12/6

7:15 am-8:55 am

2 stops20h 40m

Lisbon Humberto Delgado

Wed 12/10

11:00 am-11:08 am

2 stops29h 08m

$782

DaytonLisbon

DAY - LIS

DAYLIS

Dayton

Sat 12/6

9:20 am-8:55 am

2 stops18h 35m

Lisbon Humberto Delgado

Wed 12/10

11:00 am-11:08 am

2 stops29h 08m

$783

DaytonLisbon

DAY - LIS

DAYLIS

Dayton

Sat 12/6

2:50 pm-10:15 am

1 stop14h 25m

Lisbon Humberto Delgado

Wed 12/10

11:55 am-7:17 pm

1 stop12h 22m

$799

DaytonLisbon

DAY - LIS

DAYLIS

Dayton

Sun 1/11

2:04 pm-8:10 am

2 stops13h 06m

$367

DaytonLisbon

DAY - LIS

DAYLIS

Dayton

Sun 1/11

6:00 am-9:05 am

1 stop22h 05m

$379

DaytonLisbon

DAY - LIS

DAYLIS

Dayton

Sun 1/11

4:21 pm-2:50 pm

3 stops41h 29m

$837

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lisbon from

How to get the cheapest flight ticket from Dayton to Lisbon

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 typical price of a round-trip flight between Dayton and Lisbon?

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

Our data shows that Monday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $646. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Dayton to Lisbon for around $1,346.

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

The cheapest time of day to fly to Lisbon is in the morning when flights can be purchased for as low as $801. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,308 on average. Flights to Lisbon from Dayton at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Dayton to Lisbon flights?

You could potentially save up to 50% on your flight if you consider stops on a Dayton to Lisbon flight.

When to book flights from Dayton to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dayton to Lisbon (DAY to LIS) flight deals and tips

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

Direct flights

None
There are no direct flights from Dayton to Lisbon. There are no popular flight routes from Dayton to Lisbon.
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  • How far is Dayton to Lisbon Humberto Delgado by plane?

    The distance between Dayton and Lisbon Humberto Delgado is about 3887.9 mi. By plane, this route typically takes 14h 25m.

  • When did momondo last update prices for flights from Dayton Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Dayton Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dayton Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Dayton Airport to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The necessary travel and health documents for your Lisbon Humberto Delgado Airport 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.

  • What is the most popular airline from Dayton to Lisbon?

Best airlines flying from Dayton to Lisbon

Compare and see reviews for airlines that fly from Dayton to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $575Free CancellationRating
7.4
8,994 reviews
Search United Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Ericeira
Nazaré
Oeiras
Setúbal
Peniche
Estoril
Leiria
Sesimbra
Tomar
Almada
Evora
Zambujeira do Mar
Batalha
Figueira da Foz
Óbidos
Torres Vedras
Comporta
Sines

Why use momondo?

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

Finding the right flight to Lisbon from Dayton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Dayton to Lisbon flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dayton to Lisbon.

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

Price alerts on flights to Lisbon from Dayton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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