$349 Find Cheap Flights from Omaha to Portugal - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Omaha to Portugal departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Omaha to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Omaha to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Omaha to Portugal

Mon, Nov 9 - Wed, Nov 18
Lufthansa Logo
6:30 pm - 11:30 pm
OMA
-
LIS
23h 00m
2 stops
Lufthansa Logo
5:00 am - 5:34 pm
LIS
-
OMA
18h 34m
2 stops
$729Lufthansa
Mon, Nov 9 - Wed, Nov 18
Air Canada Logo
6:30 pm - 9:50 am
OMA
-
LIS
33h 20m
2 stops
Air Canada Logo
11:20 am - 2:18 pm
LIS
-
OMA
32h 58m
2 stops
$730Air Canada
Mon, Nov 9 - Wed, Nov 18
Multiple Airlines Logo
11:26 am - 9:50 am
OMA
-
LIS
16h 24m
3 stops
Multiple Airlines Logo
1:00 pm - 10:24 am
LIS
-
OMA
27h 24m
2 stops
$742Multiple Airlines
Mon, Nov 9 - Wed, Nov 18
Air Canada Logo
7:55 am - 9:50 am
OMA
-
LIS
19h 55m
2 stops
Air Canada Logo
11:20 am - 10:33 am
LIS
-
OMA
29h 13m
2 stops
$773Air Canada
Mon, Sep 21 - Tue, Oct 6
United Airlines Logo
11:19 am - 9:20 am
OMA
-
LIS
16h 01m
2 stops
United Airlines Logo
11:25 am - 10:23 am
LIS
-
OMA
28h 58m
2 stops
$790United Airlines
Mon, Sep 21 - Thu, Oct 1
Air Canada Logo
11:19 am - 9:20 am
OMA
-
LIS
16h 01m
2 stops
Air Canada Logo
1:00 pm - 4:17 pm
LIS
-
OMA
33h 17m
2 stops
$795Air Canada
Tue, Sep 22 - Tue, Oct 6
Delta Logo
6:00 am - 8:00 am
OMA
-
LIS
20h 00m
1 stop
Delta Logo
5:00 am - 9:07 pm
LIS
-
OMA
22h 07m
2 stops
$796Delta
Mon, Sep 21 - Thu, Oct 1
United Airlines Logo
11:19 am - 9:20 am
OMA
-
LIS
16h 01m
2 stops
United Airlines Logo
5:05 am - 10:59 pm
LIS
-
OMA
23h 54m
2 stops
$799United Airlines
Tue, Sep 22 - Wed, Sep 30
Delta Logo
6:00 am - 8:00 am
OMA
-
LIS
20h 00m
1 stop
Delta Logo
9:50 am - 11:59 pm
LIS
-
OMA
20h 09m
2 stops
$803Delta
Thu, Jul 30 - Thu, Aug 6
Multiple Airlines Logo
11:48 am - 11:15 pm
OMA
-
TER
30h 27m
3 stops
Multiple Airlines Logo
7:15 am - 10:46 am
TER
-
OMA
32h 31m
3 stops
$2,767Multiple Airlines
Booking Insights

KAYAK's insights & trends for Omaha to Portugal flights

Get data-powered insights and trends into flights from Omaha to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Omaha to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Omaha to Portugal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Omaha to Portugal is April, when tickets cost $458 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,438 and $1,181 respectively.

Good to know

Low seasonDecember
Cheapest flight$349
Best time to beat the crowds but there is an average 40% increase in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Omaha to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Omaha to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Omaha to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Omaha to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Omaha to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Omaha to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Omaha to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Omaha to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Omaha to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Omaha to Portugal

 
Need help choosing which airline to fly with from Omaha to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9865 reviews
6.6Food
8.1Crew
7.1Entertainment
7.3Comfort
7.7Boarding
Airline reviews

We used Kayak to reserve our tickets and specifically checked the luggage option which was a more expensive option. When we arrived at the terminal we had to pay an extra $90 per suitcase for the three passengers. This has been a pattern for the past 3 years. Why charge for a more expensive luggage option, and the ticket price not include luggage?

6.0 GoodRobert, Jun 2026
MIA - FRA
Read more United Airlines reviews

We used Kayak to reserve our tickets and specifically checked the luggage option which was a more expensive option. When we arrived at the terminal we had to pay an extra $90 per suitcase for the three passengers. This has been a pattern for the past 3 years. Why charge for a more expensive luggage option, and the ticket price not include luggage?

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

It was awful. The communication between corporate and the crew on the ground left more to be desired. The crew even said that Corporate was waiting on answers because they themselves didn't know. Every hour, there was a new excuse. I also understood that passengers were angry, but the crew should have done a better job at crowd control. There was a racial exchange between passengers that could've been avoided has the crew acted sooner.

Delayed and horrible communication and sat on flight for an hour before taking off

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

They did not offer coffee on a 7am flight…awful!!

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

Check in for 5am flight at RDU was hampered by American check in counters being seriously understaffed , was told even supervisor called out. Took so long in line for special services check in that we missed our 5am departure even after arriving at 3:30am. Had to be rescheduled to later flight from Charlotte to St Thomas.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

Excellent service. Flight attendance like Jessica,, on our flight, is a reason I wouldn’t mind flying through British Airways again. Jessica,, was very courteous and helpful.

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

Everything you need to know for your flight from Omaha to Portugal

Information on your arrival and departure airports