$614 Find Cheap Flights from Fresno to Portugal

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fresno to Portugal departing on 4/30. 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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Book Cheap Fresno 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 Fresno 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 Fresno to Portugal

Thu, Apr 30 - Thu, May 7
United Airlines Logo
6:20 pm - 10:45 pm
FAT
-
LIS
20h 25m
2 stops
United Airlines Logo
11:25 am - 8:59 pm
LIS
-
FAT
41h 34m
2 stops
$614United Airlines
Tue, Apr 7 - Tue, Apr 14
Lufthansa Logo
2:04 pm - 10:45 pm
FAT
-
LIS
24h 41m
2 stops
Lufthansa Logo
5:05 am - 5:52 pm
LIS
-
FAT
20h 47m
2 stops
$678Lufthansa
Mon, Apr 6 - Wed, Apr 15
United Airlines Logo
6:20 pm - 1:40 pm
FAT
-
LIS
35h 20m
2 stops
United Airlines Logo
11:25 am - 5:52 pm
LIS
-
FAT
38h 27m
2 stops
$688United Airlines
Mon, Apr 6 - Wed, Apr 15
KLM Logo
12:20 pm - 6:45 pm
FAT
-
LIS
22h 25m
2 stops
KLM Logo
3:35 pm - 4:35 pm
LIS
-
FAT
33h 00m
2 stops
$739KLM
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
10:00 am - 10:45 pm
FAT
-
LIS
28h 45m
2 stops
Lufthansa Logo
12:35 pm - 6:19 pm
LIS
-
FAT
37h 44m
2 stops
$744Lufthansa
Mon, May 4 - Sat, May 16
Lufthansa Logo
6:20 pm - 10:45 pm
FAT
-
LIS
20h 25m
2 stops
Lufthansa Logo
5:05 am - 6:02 pm
LIS
-
FAT
20h 57m
2 stops
$830Lufthansa
Sat, Aug 29 - Tue, Sep 1
American Airlines Logo
7:00 am - 9:05 am
FAT
-
LIS
18h 05m
2 stops
American Airlines Logo
8:25 am - 11:22 pm
LIS
-
FAT
22h 57m
2 stops
$964American Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
7:18 am - 11:05 am
FAT
-
LIS
19h 47m
3 stops
Multiple Airlines Logo
1:00 pm - 11:58 am
LIS
-
FAT
30h 58m
2 stops
$1,148Multiple Airlines
Sun, Jun 7 - Sun, Jun 21
United Airlines Logo
6:00 am - 9:20 am
FAT
-
LIS
43h 20m
2 stops
United Airlines Logo
1:00 pm - 10:45 pm
LIS
-
FAT
41h 45m
2 stops
$1,174United Airlines
Mon, Apr 6 - Wed, Apr 15
Multiple Airlines Logo
7:18 am - 11:00 am
FAT
-
LIS
19h 42m
2 stops
Multiple Airlines Logo
11:25 am - 1:29 pm
LIS
-
FAT
34h 04m
3 stops
$1,208Multiple Airlines
Booking Insights

KAYAK's insights & trends for Fresno to Portugal flights

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

Which airlines provide the cheapest flights from Fresno to Portugal?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Fresno to Portugal were found on United Airlines ($614) and KLM ($739).

Find deals

Good to know

Low seasonFebruary
Cheapest flight$614
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Fresno to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Fresno 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 Fresno to Portugal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Fresno 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 Fresno 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 Fresno 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 Fresno 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 Fresno 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 airline flying from Fresno to Portugal

 
Need help choosing which airline to fly with from Fresno 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 9431 reviews
6.6Food
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
Airline reviews

OK, we were delayed and had to de plane and reboard.

6.0 GoodJamie, Mar 2026
LAX - EWR
Read more United Airlines reviews

OK, we were delayed and had to de plane and reboard.

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

it was a very short flight so my expectations were low.

Entertainment kept turning itself off. Gave up on watching a movie.

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

Information on your arrival and departure airports

Fresno (FAT)