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Portugal

$246+ Cheap flights from Columbus to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — LIS
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Columbus to Portugal

Keep the following information in mind while searching for Columbus to Portugal flight deals. Data was last updated August 1, 2025.

Round-trip from

$589
(Booking.com)

One-way from

$246
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,025
From Columbus to Portugal
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One-way flight from Columbus to Portugal
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Highest demand for flights based on searches. 17% potential increase in price ($202 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Columbus to Portugal

Cheapest flights from Columbus to Portugal
Explore the most affordable flight options available from Columbus to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:05 pmCMH - LIS
2 stops13h 15mMultiple Airlines
Wed 11/195:00 amLIS - CMH
2 stops20h 46mMultiple Airlines
Deal found 7/30$589
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 amCMH - LIS
1 stop21h 10mUnited Airlines
Wed 11/1910:15 amLIS - CMH
1 stop15h 31mUnited Airlines
Deal found 7/30$594
This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1810:30 amCMH - LIS
2 stops17h 50mAir Canada
Thu 11/2710:55 amLIS - CMH
2 stops15h 01mAir Canada
Deal found 7/30$601
This Iberia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:54 pmCMH - LIS
2 stops22h 11mIberia
Tue 11/258:45 pmLIS - CMH
2 stops26h 14mIberia
Deal found 7/30$617
This Orbitz deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:14 pmCMH - LIS
1 stop11h 51mBritish Airways
Mon 12/86:35 pmLIS - CMH
2 stops28h 47mBritish Airways
Deal found 8/1$631
This Iberia deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:24 amCMH - OPO
2 stops16h 16mIberia
Sun 12/78:20 amOPO - CMH
2 stops18h 46mIberia
Deal found 7/29$658
This Virgin Atlantic deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:05 pmCMH - LIS
1 stop9h 55mVirgin Atlantic
Sun 12/711:15 amLIS - CMH
1 stop15h 58mVirgin Atlantic
Deal found 7/29$698
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:30 pmCMH - LIS
2 stops16h 05mDelta
Thu 11/2711:15 amLIS - CMH
1 stop28h 54mDelta
Deal found 7/30$700
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/194:28 pmCMH - OPO
1 stop10h 17mUnited Airlines
Fri 9/56:00 amOPO - CMH
2 stops38h 33mUnited Airlines
Deal found 7/30$746
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/192:29 pmCMH - OPO
2 stops16h 11mAmerican Airlines
Fri 9/58:15 amOPO - CMH
2 stops17h 21mAmerican Airlines
Deal found 7/31$768
This Ovago deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:18 pmCMH - FNC
2 stops37h 47mBritish Airways
Wed 10/112:00 pmFNC - CMH
2 stops27h 39mBritish Airways
Deal found 7/30$841
This Mytrip deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:16 pmCMH - FNC
3 stops44h 39mMultiple Airlines
Mon 9/227:15 amFNC - CMH
3 stops39h 56mMultiple Airlines
Deal found 8/1$851

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus to Portugal 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, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2025.
Use the filters below to find and compare flights from Columbus to Portugal that are best for you.

Fly from

Columbus

Fly to

Portugal

Route

Depart

Return

Price

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 11/11

3:05 pm-9:20 am

2 stops13h 15m

Lisbon Humberto Delgado

Wed 11/19

5:00 am-8:46 pm

2 stops20h 46m

$589

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 11/11

6:00 am-8:10 am

1 stop21h 10m

Lisbon Humberto Delgado

Wed 11/19

10:15 am-8:46 pm

1 stop15h 31m

$594

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Tue 11/18

10:30 am-9:20 am

2 stops17h 50m

Lisbon Humberto Delgado

Thu 11/27

10:55 am-8:56 pm

2 stops15h 01m

$601

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Wed 11/19

12:54 pm-4:05 pm

2 stops22h 11m

Lisbon Humberto Delgado

Tue 11/25

8:45 pm-5:59 pm

2 stops26h 14m

$617

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Mon 12/1

4:14 pm-9:05 am

1 stop11h 51m

Lisbon Humberto Delgado

Mon 12/8

6:35 pm-6:22 pm

2 stops28h 47m

$631

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Sun 1/11

11:45 am-3:40 pm

2 stops22h 55m

Lisbon Humberto Delgado

Sat 1/24

6:55 pm-10:18 pm

2 stops32h 23m

$650

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Wed 12/3

10:24 am-7:40 am

2 stops16h 16m

Porto

Sun 12/7

8:20 am-10:06 pm

2 stops18h 46m

$658

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Wed 12/3

5:05 pm-8:00 am

1 stop9h 55m

Lisbon Humberto Delgado

Sun 12/7

11:15 am-10:13 pm

1 stop15h 58m

$698

ColumbusLisbon

CMH - LIS

CMHLIS

Columbus

Wed 11/19

5:30 pm-2:35 pm

2 stops16h 05m

Lisbon Humberto Delgado

Thu 11/27

11:15 am-11:09 am

1 stop28h 54m

$700

ColumbusPorto

CMH - OPO

CMHOPO

Columbus

Tue 8/19

4:28 pm-7:45 am

1 stop10h 17m

Porto

Fri 9/5

6:00 am-3:33 pm

2 stops38h 33m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 38 results
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Best time to book a flight from Columbus to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Columbus with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Columbus to Portugal

What is the cheapest month to book a flight from Columbus to Portugal?

Currently, January is the cheapest month in which you can book a flight from Columbus to Portugal (average of $612). Flying from Columbus to Portugal in June is currently the most expensive (average of $1,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMH to PT?

Find hourly flight availability from Columbus to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus to Portugal as you normally would.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated August 1, 2025.
Get a feel of what it's like to fly with Delta, KLM, and United Airlines from Columbus to Portugal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,933 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Columbus to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Columbus to Portugal one-way?

    The cheapest airlines for a one-way flight from Columbus to Portugal are United Airlines ($367), American Airlines ($390), and Lufthansa ($409).

  • What are the most popular routes from Columbus to Portugal?

    The most popular route from Columbus to Portugal is Columbus - Lisbon Humberto Delgado. You may also consider Columbus - Porto or Columbus - Funchal Madeira.

  • Can I find deals for flights from Columbus to Portugal that include hotel bookings?

    Yes. In addition to deals on Columbus to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Portugal.

  • Can I find deals for business class flights from Columbus to Portugal?

    Yes. Cheapflights offers flight deals from Columbus to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Columbus to Portugal (average of $612). Flying from Columbus to Portugal in June is currently the most expensive (average of $1,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Columbus to Portugal

Discover the top 6 airlines that operate flights from Columbus to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$546Average$833FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$557Average$1,063FlexibilityNo cancel feeOn-time69%
DeltaCheapest$595Average$892FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$613Average$1,018FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$626Average$1,038FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$836Average$984FlexibilityNo cancel feeOn-time67%

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