$380 Find Cheap Flights from Reno to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reno to Portugal departing on 4/22. 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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Cheap Flights from Reno to Portugal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon2 stops$483
Porto
Porto2 stops$476
Lisbon
Lisbon2 stops$483
Porto
Porto2 stops$476

Book Cheap Reno 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 Reno 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 Reno to Portugal

Wed, Jan 7 - Wed, Jan 14
Multiple Airlines Logo
3:45 pm - 9:20 amRNO-LIS
33h 35m2 stops
Multiple Airlines Logo
5:00 am - 7:58 pmLIS-RNO
22h 58m2 stops
$483Multiple Airlines
Find Deal
Mon, Jan 5 - Mon, Feb 2
United Airlines Logo
6:35 pm - 9:20 amRNO-LIS
30h 45m2 stops
United Airlines Logo
11:20 am - 11:59 pmLIS-RNO
44h 39m3 stops
$489United Airlines
Find Deal
Wed, Jan 7 - Wed, Jan 14
United Airlines Logo
6:28 pm - 9:20 amRNO-LIS
30h 52m2 stops
United Airlines Logo
5:00 am - 11:59 pmLIS-RNO
26h 59m3 stops
$492United Airlines
Find Deal
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
5:20 am - 8:10 amRNO-LIS
18h 50m2 stops
United Airlines Logo
5:00 am - 7:58 pmLIS-RNO
22h 58m2 stops
$496United Airlines
Find Deal
Thu, Jan 1 - Sat, Jan 24
Delta Logo
6:00 am - 3:10 pmRNO-LIS
25h 10m2 stops
Delta Logo
5:30 am - 10:17 pmLIS-RNO
24h 47m2 stops
$505Delta
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Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
5:20 am - 8:10 amRNO-LIS
18h 50m2 stops
United Airlines Logo
10:15 am - 11:59 pmLIS-RNO
21h 44m3 stops
$510United Airlines
Find Deal
Mon, Jan 19 - Tue, Feb 24
United Airlines Logo
5:20 am - 9:20 amRNO-LIS
20h 00m2 stops
United Airlines Logo
10:15 am - 11:57 pmLIS-RNO
21h 42m3 stops
$516United Airlines
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Tue, Mar 24 - Thu, Apr 9
Lufthansa Logo
2:45 pm - 11:30 pmRNO-LIS
25h 45m2 stops
Lufthansa Logo
5:05 am - 8:01 pmLIS-RNO
22h 56m2 stops
$568Lufthansa
Find Deal
Thu, Jan 1 - Sat, Jan 24
United Airlines Logo
5:20 am - 10:15 amRNO-LIS
20h 55m2 stops
United Airlines Logo
11:20 am - 11:59 pmLIS-RNO
44h 39m3 stops
$572United Airlines
Find Deal
Tue, May 5 - Tue, May 12
United Airlines Logo
8:07 am - 9:20 amRNO-LIS
17h 13m2 stops
United Airlines Logo
11:25 am - 5:27 pmLIS-RNO
38h 02m2 stops
$642United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Reno to Portugal flights

Get data-powered insights and trends into flights from Reno 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 Reno to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Reno 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 Reno to Portugal is December, when tickets cost $598 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,359 and $1,196 respectively.

Good to know

Low seasonJanuary
Cheapest flight$380
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Reno to Lisbon

FAQs - booking Portugal flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reno 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 Reno 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 Reno 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 Reno 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 Reno to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally in the afternoon, when round-trip flights cost $853 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,214.

Reviews of the top airlines flying from Reno to Portugal

 
Need help choosing which airline to fly with from Reno 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 9046 reviews
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
8.1Crew
Airline reviews

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

10.0 ExcellentDenis, Nov 2025ORD - YOW
Read more United Airlines reviews

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

We were told the flight was delayed 5 times, then it was moved to the next day.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

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

Information on your arrival and departure airports