HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portugal

$775+ Cheap flights from Omaha (OMA) to Portugal

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
OMA — LIS
Jun 3 — Jun 101
Wed 6/3
Wed 6/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Omaha to Portugal with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Omaha to Portugal

Cheapest flights from Omaha to Portugal
Explore the most affordable flight options available from Omaha to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.

This United Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 11/97:55 am
OMA
-
LIS
2 stops20h 20m
United Airlines
Wed 11/181:00 pm
LIS
-
OMA
2 stops29h 16m
United Airlines
Deal found 4/30$775
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Mon 11/911:21 am
OMA
-
LIS
3 stops16h 29m
Multiple Airlines
Wed 11/181:00 pm
LIS
-
OMA
2 stops27h 33m
Multiple Airlines
Deal found 4/30$779
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Mon 11/911:21 am
OMA
-
LIS
3 stops16h 29m
Air Canada
Wed 11/1811:20 am
LIS
-
OMA
3 stops17h 54m
Air Canada
Deal found 4/30$797
This AirNGo deal was found by Cheapflights users on 4/30. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:55 am
OMA
-
LIS
2 stops19h 25m
Multiple Airlines
Wed 10/216:45 am
LIS
-
OMA
2 stops22h 29m
Multiple Airlines
Deal found 4/30$808
This United Airlines deal was found by Cheapflights users on 4/30. 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 10/1311:21 am
OMA
-
LIS
2 stops17h 09m
United Airlines
Wed 10/215:05 am
LIS
-
OMA
2 stops22h 24m
United Airlines
Deal found 4/30$837
This United Airlines deal was found by Cheapflights users on 4/30. 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 10/137:55 am
OMA
-
LIS
2 stops20h 35m
United Airlines
Fri 10/231:00 pm
LIS
-
OMA
2 stops29h 16m
United Airlines
Deal found 4/30$842
This Delta deal was found by Cheapflights users on 4/30. 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.
Mon 10/125:00 pm
OMA
-
LIS
1 stop33h 00m
Delta
Wed 10/219:50 am
LIS
-
OMA
2 stops19h 47m
Delta
Deal found 4/30$845
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 10/181:08 pm
OMA
-
LIS
2 stops15h 22m
United Airlines
Fri 10/231:00 pm
LIS
-
OMA
2 stops29h 16m
United Airlines
Deal found 4/30$847
This Delta deal was found by Cheapflights users on 4/30. 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.
Sun 10/1812:30 pm
OMA
-
LIS
1 stop13h 30m
Delta
Tue 10/2012:45 pm
LIS
-
OMA
2 stops26h 55m
Delta
Deal found 4/30$849
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Mon 10/125:28 pm
OMA
-
LIS
2 stops33h 52m
Air Canada
Wed 10/2111:25 am
LIS
-
OMA
2 stops16h 04m
Air Canada
Deal found 4/30$855
This AirNGo deal was found by Cheapflights users on 4/30. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am
OMA
-
LIS
2 stops21h 20m
Multiple Airlines
Wed 10/215:05 am
LIS
-
OMA
2 stops22h 24m
Multiple Airlines
Deal found 4/30$857
This KAYAK deal was found by Cheapflights users on 5/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:21 pm
OMA
-
TER
2 stops18h 29m
Multiple Airlines
Tue 6/21:40 pm
TER
-
OMA
2 stops35h 58m
Multiple Airlines
Deal found 5/3$2,811

Find flight deals from Omaha to Portugal

Keep the following information in mind while searching for Omaha to Portugal flight deals. Data was last updated May 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$808
(AirNGo)

Popular in

December

Cheapest in

January

Average price

$983
Provider with most accurate pricing for Omaha Eppley Airfield-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Omaha Eppley Airfield-Lisbon Humberto Delgado flights.
Search Deals
From Omaha Eppley Airfield to Portugal
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Omaha 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 May 4, 2026.
Use the filters below to find and compare flights from Omaha to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Sun 10/18

5:00 pm-8:00 am

1 stop33h 00m

Lisbon Humberto Delgado

Fri 10/23

12:45 pm-9:40 am

2 stops26h 55m

$849

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Mon 10/12

5:00 pm-8:00 am

1 stop33h 00m

Lisbon Humberto Delgado

Tue 10/20

12:45 pm-9:40 am

2 stops26h 55m

$849
Quickest round-trip

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Tue 10/13

7:55 am-8:20 am

3 stops18h 25m

Lisbon Humberto Delgado

Wed 10/21

10:25 am-9:29 pm

2 stops17h 04m

$862

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Tue 10/13

5:00 pm-8:00 am

1 stop33h 00m

Lisbon Humberto Delgado

Wed 10/21

9:50 am-11:37 pm

2 stops19h 47m

$887

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Thu 10/15

6:00 am-9:20 am

2 stops21h 20m

Lisbon Humberto Delgado

Tue 10/20

12:20 pm-12:16 pm

2 stops29h 56m

$901

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Thu 9/17

11:23 am-11:05 am

2 stops17h 42m

Lisbon Humberto Delgado

Fri 9/25

11:25 am-4:26 pm

2 stops35h 01m

$973

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Tue 7/21

11:23 am-9:20 am

2 stops15h 57m

Lisbon Humberto Delgado

Wed 7/29

12:55 pm-2:17 pm

2 stops31h 22m

$977

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Sun 9/6

7:55 am-9:20 am

3 stops19h 25m

Lisbon Humberto Delgado

Sun 9/27

1:00 pm-9:29 pm

2 stops38h 29m

$1,009

OmahaLisbon

OMA - LIS

OMALIS

Omaha Eppley Airfield

Sun 9/6

11:23 am-9:20 am

3 stops15h 57m

Lisbon Humberto Delgado

Sun 9/27

1:00 pm-10:33 am

2 stops27h 33m

$1,216

OmahaLajes

OMA - TER

OMATER

Omaha Eppley Airfield

Tue 5/26

1:21 pm-12:50 pm

2 stops18h 29m

Lajes

Tue 6/2

1:40 pm-8:38 pm

2 stops35h 58m

$2,811

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Sorted by cheapest first

Best time to book a flight from Omaha to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Omaha 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 Omaha to Portugal

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

Currently, April is the cheapest month in which you can book a flight from Omaha to Portugal (average of $458). Flying from Omaha to Portugal in December is currently the most expensive (average of $1,438). 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.

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 May 4, 2026.
See what other customers who have flown with United Airlines,American Airlines, andLufthansa from Omaha to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,683 reviews
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
American Airlines
7.1
Good
11,668 reviews
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Lufthansa
6.8
Okay
7,972 reviews
United Airlines
7.4
Good
9,683 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

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

  • What airport do you fly from for flights from Omaha to Portugal?

    Omaha Eppley Airfield (OMA) is the airport you will fly out of if you book a flight from Omaha to Portugal. It is only a 3.9 mi journey to Eppley Airfield (OMA) from Omaha’s city center.

  • How long is the flight from Omaha to Portugal?

    Airlines like Delta and United Airlines fly from Omaha to Portugal in about 18h 25m. The time it takes to get you to your destination can typically vary by up to 14h 35m. There are 4383 mi between Omaha and Portugal. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Omaha 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 Omaha to Portugal?

    Currently, April is the cheapest month in which you can book a flight from Omaha to Portugal (average of $458). Flying from Omaha to Portugal in December is currently the most expensive (average of $1,438). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Omaha to Portugal

Discover the top 3 airlines that operate flights from Omaha 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 May 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$494Average$673FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$500Average$861FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$617Average$1,044FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.