$399 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 1/24. 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$498
Lisbon
Lisbon2 stops$493
Porto
Porto2 stops$498

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 21 - Sun, Jan 25
United Airlines Logo
1:57 pm - 9:20 am
RNO
-
LIS
35h 23m2 stops
United Airlines Logo
10:50 am - 3:06 pm
LIS
-
RNO
36h 16m2 stops
$493United Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
6:00 am - 8:10 am
RNO
-
LIS
18h 10m3 stops
United Airlines Logo
10:50 am - 3:06 pm
LIS
-
RNO
36h 16m2 stops
$494United Airlines
Sun, Jan 25 - Fri, Feb 13
Air Canada Logo
5:20 am - 9:20 am
RNO
-
LIS
20h 00m2 stops
Air Canada Logo
10:55 am - 8:34 pm
LIS
-
RNO
41h 39m2 stops
$496Air Canada
Sat, Jan 24 - Tue, Feb 10
United Airlines Logo
5:20 am - 8:55 am
RNO
-
LIS
19h 35m2 stops
United Airlines Logo
5:00 am - 7:58 pm
LIS
-
RNO
22h 58m2 stops
$497United Airlines
Tue, Jan 27 - Tue, Feb 10
United Airlines Logo
6:00 am - 8:10 am
RNO
-
LIS
18h 10m3 stops
United Airlines Logo
5:00 am - 11:59 pm
LIS
-
RNO
26h 59m2 stops
$499United Airlines
Sat, Jan 24 - Thu, Feb 12
United Airlines Logo
6:00 am - 8:10 am
RNO
-
LIS
18h 10m3 stops
United Airlines Logo
6:10 am - 11:57 pm
LIS
-
RNO
25h 47m2 stops
$500United Airlines
Fri, Jan 30 - Sun, Feb 8
Delta Logo
6:45 am - 3:10 pm
RNO
-
LIS
24h 25m2 stops
Delta Logo
5:00 am - 9:45 pm
LIS
-
RNO
24h 45m2 stops
$501Delta
Tue, Mar 17 - Thu, Apr 2
Lufthansa Logo
1:46 pm - 11:30 pm
RNO
-
LIS
26h 44m2 stops
Lufthansa Logo
5:05 am - 6:06 pm
LIS
-
RNO
21h 01m2 stops
$502Lufthansa
Sat, Mar 14 - Tue, Mar 31
Delta Logo
11:15 pm - 9:00 am
RNO
-
LIS
50h 45m2 stops
Delta Logo
5:00 am - 10:29 pm
LIS
-
RNO
25h 29m2 stops
$506Delta
Fri, Jan 30 - Sat, Feb 14
Lufthansa Logo
3:45 pm - 10:50 pm
RNO
-
LIS
23h 05m2 stops
Lufthansa Logo
5:00 am - 8:13 pm
LIS
-
RNO
23h 13m2 stops
$514Lufthansa
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$399
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 9094 reviews
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
8.1Crew
Airline reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

10.0 ExcellentRoger, Dec 2025
CAE - ORD
Read more United Airlines reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

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

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

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.

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

Information on your arrival and departure airports