$493 Find Cheap Flights from Reno 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 Reno to Portugal departing on 1/28. 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$493
Porto
Porto2 stops$849
Lisbon
Lisbon2 stops$493
Porto
Porto2 stops$849

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 28 - Sun, Feb 1
United Airlines Logo
10:45 am - 9:20 am
RNO
-
LIS
38h 35m2 stops
United Airlines Logo
10:50 am - 5:43 pm
LIS
-
RNO
38h 53m2 stops
$493United Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
6:00 am - 8:10 am
RNO
-
LIS
18h 10m3 stops
United Airlines Logo
10:50 am - 5:43 pm
LIS
-
RNO
38h 53m2 stops
$494United Airlines
Mon, Mar 2 - Fri, Mar 13
Air France Logo
5:40 am - 11:20 am
RNO
-
LIS
21h 40m2 stops
Air France Logo
5:30 am - 9:57 pm
LIS
-
RNO
23h 27m2 stops
$506Air France
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
6:00 am - 9:20 am
RNO
-
LIS
19h 20m3 stops
United Airlines Logo
10:15 am - 9:38 pm
LIS
-
RNO
19h 23m2 stops
$517United Airlines
Mon, Jan 5 - Mon, Feb 2
Multiple Airlines Logo
6:00 am - 9:05 am
RNO
-
LIS
19h 05m2 stops
Multiple Airlines Logo
4:10 pm - 9:59 pm
LIS
-
RNO
37h 49m2 stops
$574Multiple Airlines
Mon, Jan 5 - Mon, Feb 2
United Airlines Logo
9:10 am - 9:20 am
RNO
-
LIS
40h 10m2 stops
United Airlines Logo
11:20 am - 11:59 pm
LIS
-
RNO
44h 39m3 stops
$580United Airlines
Tue, Mar 24 - Thu, Apr 9
Multiple Airlines Logo
6:00 am - 9:15 am
RNO
-
LIS
20h 15m2 stops
Multiple Airlines Logo
4:35 pm - 8:24 pm
LIS
-
RNO
35h 49m2 stops
$589Multiple Airlines
Mon, Jan 5 - Mon, Feb 2
United Airlines Logo
8:15 pm - 9:20 am
RNO
-
LIS
29h 05m2 stops
United Airlines Logo
11:20 am - 11:59 pm
LIS
-
RNO
44h 39m3 stops
$673United Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
6:00 am - 9:20 am
RNO
-
LIS
19h 20m3 stops
United Airlines Logo
10:15 am - 11:59 pm
LIS
-
RNO
21h 44m3 stops
$702United Airlines
Mon, Jan 5 - Mon, Feb 2
United Airlines Logo
5:20 am - 8:10 am
RNO
-
LIS
18h 50m2 stops
United Airlines Logo
10:15 am - 11:59 pm
LIS
-
RNO
21h 44m3 stops
$788United Airlines
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$493
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 9065 reviews
6.6Food
7.3Comfort
8.1Crew
7.7Boarding
7.1Entertainment
Airline reviews

They charged a fee for 1st bag checked. Others in same party were free.

6.0 GoodAnonymous, Dec 2025
TPA - FRA
Read more United Airlines reviews

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight and crew were great. United didn't inform crew of immigration process which was disappointing!

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

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

Information on your arrival and departure airports