What airlines fly to Portugal?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Portugal from Columbus according to our data. United Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 6 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Columbus to Portugal?

British Airways, KLM, and American Airlines are the most popular carriers operating from Columbus to Portugal

When did momondo last update prices for flights from Columbus to Portugal?

Prices for flights from Columbus to Portugal refresh daily.

How many operators does momondo search for flights from Columbus to Portugal?

The number of operators available for flights from Columbus to Portugal is 6 as of January 2026.

How old do you have to be to fly from Columbus 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 Columbus to Portugal.

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

The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$322 Cheap Flights from Columbus to Portugal in 2026

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Find the cheapest flights from Columbus to Portugal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:27 pm - 8:10 am

CMH

LIS

10h 43m1 stop

11:20 am - 8:21 pm

LIS

CMH

38h 01m2 stops

$437United Airlines

Tue, Jan 27 - Tue, Feb 3

4:14 pm - 2:45 pm

CMH

LIS

17h 31m2 stops

8:20 am - 7:07 pm

LIS

CMH

15h 47m2 stops

$452American Airlines

Tue, Feb 3 - Tue, Feb 10

3:00 pm - 12:05 pm

CMH

LIS

16h 05m2 stops

6:30 am - 7:59 pm

LIS

CMH

18h 29m2 stops

$453Multiple Airlines

Tue, Jan 27 - Tue, Feb 3

1:06 pm - 12:10 pm

CMH

LIS

18h 04m2 stops

6:35 pm - 8:30 pm

LIS

CMH

30h 55m2 stops

$458British Airways

Wed, Feb 11 - Mon, Feb 16

11:12 am - 12:05 pm

CMH

LIS

19h 53m2 stops

7:40 pm - 5:59 pm

LIS

CMH

27h 19m2 stops

$463British Airways

Tue, Jan 27 - Tue, Feb 3

11:02 am - 10:30 am

CMH

OPO

18h 28m2 stops

11:20 am - 11:59 pm

OPO

CMH

16h 39m2 stops

$480Delta

Sun, Mar 1 - Fri, Mar 13

4:50 pm - 9:30 am

CMH

OPO

11h 40m1 stop

6:00 am - 6:59 pm

OPO

CMH

17h 59m2 stops

$487United Airlines

Sat, Feb 21 - Sat, Feb 28

11:11 am - 7:40 am

CMH

OPO

15h 29m2 stops

8:20 am - 8:30 pm

OPO

CMH

17h 10m2 stops

$533American Airlines

Sun, Apr 26 - Fri, May 15

9:30 am - 12:35 pm

CMH

FAO

46h 05m2 stops

6:05 am - 8:56 pm

FAO

CMH

19h 51m2 stops

$1,627Air Canada

Thu, Jan 29 - Mon, Feb 2

9:30 am - 12:35 pm

CMH

FAO

46h 05m2 stops

6:05 am - 8:56 pm

FAO

CMH

19h 51m2 stops

$1,662Air Canada

Thu, Jan 29 - Mon, Feb 2

United Airlines flights from Columbus to Portugal

Our best United Airlines deals on Columbus to Portugal flight tickets

United Airlines

Jan 27

CMH4:27 pmColumbus

10h 43m

1 stop

LIS8:10 amLisbon Humberto Delgado

Feb 3

LIS11:20 amLisbon Humberto Delgado

38h 01m

2 stops

CMH8:21 pmColumbus

$437

United Airlines

Feb 5

CMH10:55 amColumbus

16h 15m

2 stops

LIS8:10 amLisbon Humberto Delgado

Feb 13

LIS10:55 amLisbon Humberto Delgado

31h 20m

2 stops

CMH1:15 pmColumbus

$472

United Airlines

Feb 25

CMH10:27 amColumbus

16h 43m

2 stops

LIS8:10 amLisbon Humberto Delgado

Mar 1

LIS11:55 amLisbon Humberto Delgado

26h 44m

1 stop

CMH9:39 amColumbus

$487

KLM flights from Columbus to Portugal

Our best KLM deals on Columbus to Portugal flight tickets

KLM

Jan 27

CMH7:08 amColumbus

19h 52m

1 stop

LIS8:00 amLisbon Humberto Delgado

Feb 3

LIS10:00 amLisbon Humberto Delgado

12h 24m

1 stop

CMH5:24 pmColumbus

$457

KLM

Jan 27

CMH12:40 pmColumbus

14h 20m

2 stops

LIS8:00 amLisbon Humberto Delgado

Feb 3

LIS10:00 amLisbon Humberto Delgado

17h 16m

2 stops

CMH10:16 pmColumbus

$462

KLM

Feb 21

CMH1:40 pmColumbus

13h 20m

1 stop

LIS8:00 amLisbon Humberto Delgado

Feb 28

LIS5:00 amLisbon Humberto Delgado

17h 21m

2 stops

CMH5:21 pmColumbus

$490

Fly from

Fly to

Route

Depart

Return

Price

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 1/27

4:27 pm-8:10 am

1 stop10h 43m

Lisbon Humberto Delgado

Tue 2/3

11:20 am-8:21 pm

2 stops38h 01m

$437

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 2/3

4:14 pm-2:45 pm

2 stops17h 31m

Lisbon Humberto Delgado

Tue 2/10

8:20 am-7:07 pm

2 stops15h 47m

$452

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 1/27

3:00 pm-12:05 pm

2 stops16h 05m

Lisbon Humberto Delgado

Tue 2/3

6:30 am-7:59 pm

2 stops18h 29m

$453

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Wed 2/11

1:06 pm-12:10 pm

2 stops18h 04m

Lisbon Humberto Delgado

Mon 2/16

6:35 pm-8:30 pm

2 stops30h 55m

$458

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 1/27

11:12 am-12:05 pm

2 stops19h 53m

Lisbon Humberto Delgado

Tue 2/3

7:40 pm-5:59 pm

2 stops27h 19m

$463

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Sun 3/1

11:02 am-10:30 am

2 stops18h 28m

Porto

Fri 3/13

11:20 am-11:59 pm

2 stops16h 39m

$480

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Sat 2/21

4:50 pm-9:30 am

1 stop11h 40m

Porto

Sat 2/28

6:00 am-6:59 pm

2 stops17h 59m

$487

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Sun 4/26

11:11 am-7:40 am

2 stops15h 29m

Porto

Fri 5/15

8:20 am-8:30 pm

2 stops17h 10m

$533

ColumbusFaro

CMH - FAO

CMHFAO

Columbus

Thu 1/29

9:30 am-12:35 pm

2 stops46h 05m

Faro

Mon 2/2

6:05 am-8:56 pm

2 stops19h 51m

$1,627

ColumbusFaro

CMH - FAO

CMHFAO

Columbus

Thu 1/29

9:30 am-12:35 pm

2 stops46h 05m

Faro

Mon 2/2

6:05 am-8:56 pm

2 stops19h 51m

$1,662

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 Columbus 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

Prices

Airlines

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Columbus is in January. Flight prices, which tend to average around $579, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Portugal from Columbus during February instead. Flights to Portugal in February, while not as cheap as those in January, still average around $601.

How far in advance should I book a flight to Portugal?

You are more likely to see cheaper flights to Portugal from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $940 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Columbus for as low as $631 on momondo.

Cheap Columbus to Portugal flight deals and tips

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

Fastest flight time	12h 10m
Direct flights	None

The fastest flight from Columbus to Portugal takes 12h 10m

There are no direct flights from Columbus to Portugal. There are no popular flight routes from Columbus to Portugal.

Search flight deals

When did momondo last update prices for flights from Columbus to Portugal?
Prices for flights from Columbus to Portugal refresh daily.
How many operators does momondo search for flights from Columbus to Portugal?
The number of operators available for flights from Columbus to Portugal is 6 as of January 2026.
How old do you have to be to fly from Columbus 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 Columbus to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Columbus to Portugal

Compare and see reviews for airlines that fly from Columbus to Portugal with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $506	Free Cancellation	Rating 7.9 8,032 reviews	Search Delta flights
United Airlines	PriceFrom $539	Free Cancellation	Rating 7.4 9,142 reviews	Search United Airlines flights
KLM	PriceFrom $548	Free Cancellation	Rating 7.7 1,434 reviews	Search KLM flights
British Airways	PriceFrom $626	Free Cancellation	Rating 6.7 7,659 reviews	Search British Airways flights
American Airlines	PriceFrom $777	Free Cancellation	Rating 7.2 11,097 reviews	Search American Airlines flights
Air Canada	PriceFrom $836	Free Cancellation	Rating 7.1 10,603 reviews	Search Air Canada flights

Why use momondo?

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

It is quick and easy to find Columbus to Portugal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portugal that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to Portugal from Columbus. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Portugal from Columbus 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.