Which layover airport offers the lowest fares from Cincinnati to Lisbon?

Flights via Paris (CDG) offer the lowest average round-trip price of $778.

Which layover airport has the shortest connection time from Cincinnati to Lisbon?

London (LHR) has the shortest average layover time for this route: 2h 30m.

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Lisbon Humberto Delgado?

British Airways is the most popular carrier operating from Cincinnati Cinci./N. Kentucky to Lisbon Humberto Delgado

Which airport is the most popular layover for flights between Cincinnati and Lisbon?

Philadelphia (PHL) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Lisbon?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Lisbon from Cincinnati according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 5 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Cincinnati to Lisbon?

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 12h 00m.

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport?

Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport are updated daily.

How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport?

As of May 2026, there are 5 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport.

How old do you have to be to fly from Cincinnati Cinci./N. Kentucky 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 Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport.

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

The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$375 Cheap Flights from Cincinnati to Lisbon in 2026

Q: What is the typical price of a round-trip flight between Cincinnati and Lisbon?

Prices are currently low for flights on this route. Typical prices usually range from $1,174 to $732. The lowest price recently found on this route was $799.

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Find the cheapest flights from Cincinnati to Lisbon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:20 pm - 5:55 pm

CVG

LIS

14h 35m

1 stop

8:25 am - 9:12 pm

LIS

CVG

17h 47m

2 stops

$799Multiple Airlines

Tue, Oct 13 - Tue, Oct 20

10:20 pm - 5:55 pm

CVG

LIS

14h 35m

1 stop

11:05 am - 9:39 pm

LIS

CVG

15h 34m

1 stop

$802British Airways

Tue, Oct 13 - Tue, Oct 20

8:55 pm - 11:25 pm

CVG

LIS

21h 30m

2 stops

6:35 am - 10:57 pm

LIS

CVG

21h 22m

2 stops

$814Iberia

Wed, Oct 14 - Wed, Oct 21

9:15 pm - 11:10 pm

CVG

LIS

20h 55m

1 stop

6:35 am - 9:05 pm

LIS

CVG

19h 30m

2 stops

$846Multiple Airlines

Mon, Sep 21 - Thu, Oct 1

9:15 pm - 11:10 pm

CVG

LIS

20h 55m

1 stop

6:35 am - 4:52 pm

LIS

CVG

15h 17m

2 stops

$853Multiple Airlines

Mon, Sep 28 - Wed, Oct 7

1:57 pm - 11:25 pm

CVG

LIS

28h 28m

2 stops

6:35 am - 10:57 pm

LIS

CVG

21h 22m

2 stops

$856Finnair

Tue, Oct 13 - Tue, Oct 20

9:15 pm - 11:10 pm

CVG

LIS

20h 55m

1 stop

7:10 am - 6:10 pm

LIS

CVG

16h 00m

1 stop

$864Multiple Airlines

Mon, Sep 21 - Tue, Oct 6

5:50 am - 9:05 am

CVG

LIS

22h 15m

1 stop

11:05 am - 6:02 pm

LIS

CVG

11h 57m

1 stop

$866American Airlines

Wed, Aug 5 - Wed, Aug 19

9:15 pm - 11:10 pm

CVG

LIS

20h 55m

1 stop

7:10 am - 6:10 pm

LIS

CVG

16h 00m

1 stop

$869British Airways

Mon, Sep 21 - Tue, Oct 6

12:24 pm - 7:45 am

CVG

LIS

14h 21m

2 stops

11:05 am - 9:39 pm

LIS

CVG

15h 34m

1 stop

$871American Airlines

Thu, Oct 15 - Thu, Oct 22

American Airlines flights from Cincinnati to Lisbon

Our best American Airlines deals on Cincinnati to Lisbon flight tickets

American Airlines

Aug 5

CVG5:50 amCincinnati Cinci./N. Kentucky

22h 15m

1 stop

LIS9:05 amLisbon Humberto Delgado

Aug 19

LIS11:05 amLisbon Humberto Delgado

11h 57m

1 stop

CVG6:02 pmCincinnati Cinci./N. Kentucky

$866

American Airlines

Oct 15

CVG12:24 pmCincinnati Cinci./N. Kentucky

14h 21m

2 stops

LIS7:45 amLisbon Humberto Delgado

Oct 22

LIS11:05 amLisbon Humberto Delgado

15h 34m

1 stop

CVG9:39 pmCincinnati Cinci./N. Kentucky

$871

American Airlines

Aug 18

CVG6:25 pmCincinnati Cinci./N. Kentucky

9h 40m

1 stop

LIS9:05 amLisbon Humberto Delgado

Aug 25

LIS8:25 amLisbon Humberto Delgado

15h 25m

2 stops

CVG6:50 pmCincinnati Cinci./N. Kentucky

$883

United Airlines flights from Cincinnati to Lisbon

Our best United Airlines deals on Cincinnati to Lisbon flight tickets

United Airlines

Sep 23

CVG6:00 amCincinnati Cinci./N. Kentucky

22h 20m

2 stops

LIS9:20 amLisbon Humberto Delgado

Sep 30

LIS11:25 amLisbon Humberto Delgado

33h 39m

2 stops

CVG4:04 pmCincinnati Cinci./N. Kentucky

$904

United Airlines

Aug 18

CVG1:55 pmCincinnati Cinci./N. Kentucky

14h 25m

1 stop

LIS9:20 amLisbon Humberto Delgado

Aug 25

LIS6:45 amLisbon Humberto Delgado

22h 12m

2 stops

CVG11:57 pmCincinnati Cinci./N. Kentucky

$908

United Airlines

Sep 27

CVG7:25 amCincinnati Cinci./N. Kentucky

19h 55m

1 stop

LIS8:20 amLisbon Humberto Delgado

Oct 8

LIS5:05 amLisbon Humberto Delgado

23h 28m

2 stops

CVG11:33 pmCincinnati Cinci./N. Kentucky

$909

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Tue 10/13

10:20 pm-5:55 pm

1 stop14h 35m

Lisbon Humberto Delgado

Tue 10/20

8:25 am-9:12 pm

2 stops17h 47m

$799

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Tue 10/13

10:20 pm-5:55 pm

1 stop14h 35m

Lisbon Humberto Delgado

Tue 10/20

11:05 am-9:39 pm

1 stop15h 34m

$802

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Wed 10/14

8:55 pm-11:25 pm

2 stops21h 30m

Lisbon Humberto Delgado

Wed 10/21

6:35 am-10:57 pm

2 stops21h 22m

$814

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Mon 9/21

9:15 pm-11:10 pm

1 stop20h 55m

Lisbon Humberto Delgado

Thu 10/1

6:35 am-9:05 pm

2 stops19h 30m

$846

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Mon 9/28

9:15 pm-11:10 pm

1 stop20h 55m

Lisbon Humberto Delgado

Wed 10/7

6:35 am-4:52 pm

2 stops15h 17m

$853

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Tue 10/13

1:57 pm-11:25 pm

2 stops28h 28m

Lisbon Humberto Delgado

Tue 10/20

6:35 am-10:57 pm

2 stops21h 22m

$856

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Mon 9/21

9:15 pm-11:10 pm

1 stop20h 55m

Lisbon Humberto Delgado

Tue 10/6

7:10 am-6:10 pm

1 stop16h 00m

$864

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Wed 8/5

5:50 am-9:05 am

1 stop22h 15m

Lisbon Humberto Delgado

Wed 8/19

11:05 am-6:02 pm

1 stop11h 57m

$866

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Mon 9/21

9:15 pm-11:10 pm

1 stop20h 55m

Lisbon Humberto Delgado

Tue 10/6

7:10 am-6:10 pm

1 stop16h 00m

$869

Quickest round-trip

CincinnatiLisbon

CVG - LIS

CVGLIS

Cincinnati Cinci./N. Kentucky

Thu 10/15

12:24 pm-7:45 am

2 stops14h 21m

Lisbon Humberto Delgado

Thu 10/22

11:05 am-9:39 pm

1 stop15h 34m

$871

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cincinnati 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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Cincinnati and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, March is the cheapest month to fly from Cincinnati to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $706. If you are unable to visit Lisbon during the month of March, then departing from Cincinnati during the month February is also very affordable. Most momondo users find prices during this month for around $717.

How far in advance should I book a flight from Cincinnati to Lisbon?

You are more likely to see cheaper flights to Lisbon from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $897 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Cincinnati for as low as $598 on momondo.

When to book flights from Cincinnati to Lisbon

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

Estimated round-trip price

Cheap Cincinnati to Lisbon (CVG to LIS) flight deals and tips

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

Fastest flight time	14h 25m
Direct flights	None

The fastest flight from Cincinnati to Lisbon takes 14h 25m

There are no direct flights from Cincinnati to Lisbon. There are no popular flight routes from Cincinnati to Lisbon.

Search flight deals

Frequently asked questions about flying from Cincinnati to Lisbon

How far is Cincinnati Cinci./N. Kentucky to Lisbon Humberto Delgado by plane?
There are 3922.8 mi between Cincinnati Cinci./N. Kentucky and Lisbon Humberto Delgado. Flights usually cover this in 14h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport are updated daily.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport?
As of May 2026, there are 5 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky 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 Cincinnati Cinci./N. Kentucky Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Cincinnati to Lisbon?
Based on momondo bookings for flights between Cincinnati and Lisbon, the leading airline is United Airlines, making up 36% of the total bookings. Other popular airlines include British Airways with 30%, Delta with 18%, and American Airlines with 11%.

Best airlines flying from Cincinnati to Lisbon

Compare and see reviews for airlines that fly from Cincinnati to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $493	Free Cancellation	Rating 7.4 1,585 reviews	Search Air France flights
British Airways	PriceFrom $504	Free Cancellation	Rating 6.7 7,949 reviews	Search British Airways flights
Delta	PriceFrom $507	Free Cancellation	Rating 7.9 8,458 reviews	Search Delta flights
United Airlines	PriceFrom $585	Free Cancellation	Rating 7.4 9,690 reviews	Search United Airlines flights
American Airlines	PriceFrom $763	Free Cancellation	Rating 7.1 11,669 reviews	Search American Airlines flights

Sintra

Ericeira

Fátima

Nazaré

Setúbal

Peniche

Estoril

Evora

Oeiras

Leiria

Sesimbra

Figueira da Foz

Zambujeira do Mar

Óbidos

Batalha

Tomar

Comporta

Torres Vedras

Almada

Sines

Why use momondo?

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

Finding the right flight to Lisbon from Cincinnati 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 Cincinnati to Lisbon with flexible booking policies on momondo?

Yes. All flights to Lisbon from Cincinnati on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Cincinnati 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 Cincinnati to Lisbon.

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

Yes. momondo can track prices for Cincinnati to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Cincinnati to Lisbon from $375

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Lisbon departing on 9/20. 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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How to get the cheapest flight ticket from Cincinnati to Lisbon

What is the typical price of a round-trip flight between Cincinnati and Lisbon?

What is the cheapest month to fly to Lisbon?

How far in advance should I book a flight from Cincinnati to Lisbon?

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between Cincinnati and Lisbon?

Which layover airport offers the lowest fares from Cincinnati to Lisbon?

Which layover airport has the shortest travel time from Cincinnati to Lisbon?

Which layover airport has the shortest connection time from Cincinnati to Lisbon?

When to book flights from Cincinnati to Lisbon

Cheap Cincinnati to Lisbon (CVG to LIS) flight deals and tips

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

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Frequently asked questions about flying from Cincinnati to Lisbon

Best airlines flying from Cincinnati to Lisbon

Compare and see reviews for airlines that fly from Cincinnati to Lisbon with momondo

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Why use momondo?

An easier way to manage your Lisbon trip

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List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

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