$393 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 9/20. 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$751
Porto
Porto2 stops$791
Lisbon
Lisbon2 stops$751
Porto
Porto2 stops$791

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

Mon, Oct 19 - Wed, Dec 9
United Airlines Logo
8:06 am - 10:30 am
RNO
-
LIS
18h 24m
2 stops
United Airlines Logo
1:00 pm - 11:44 am
LIS
-
RNO
30h 44m
2 stops
$751United Airlines
Wed, Oct 14 - Wed, Dec 9
United Airlines Logo
5:15 am - 9:20 am
RNO
-
LIS
20h 05m
2 stops
United Airlines Logo
1:00 pm - 11:44 am
LIS
-
RNO
30h 44m
2 stops
$755United Airlines
Sat, Oct 17 - Tue, Dec 8
Air Canada Logo
6:39 pm - 11:05 am
RNO
-
LIS
32h 26m
2 stops
Air Canada Logo
1:00 pm - 8:39 pm
LIS
-
RNO
39h 39m
2 stops
$765Air Canada
Wed, Oct 14 - Mon, Dec 7
SWISS Logo
2:10 pm - 11:25 pm
RNO
-
LIS
25h 15m
2 stops
SWISS Logo
12:35 pm - 8:01 pm
LIS
-
RNO
39h 26m
2 stops
$766SWISS
Tue, Oct 20 - Mon, Dec 7
Lufthansa Logo
10:15 am - 10:45 pm
RNO
-
LIS
28h 30m
2 stops
Lufthansa Logo
2:10 pm - 5:27 pm
LIS
-
RNO
35h 17m
2 stops
$774Lufthansa
Sun, Oct 18 - Mon, Dec 7
Delta Logo
10:50 pm - 8:00 am
RNO
-
LIS
25h 10m
2 stops
Delta Logo
12:20 pm - 4:40 pm
LIS
-
RNO
36h 20m
2 stops
$780Delta
Mon, Aug 3 - Tue, Nov 3
Air Canada Logo
6:55 pm - 9:20 am
RNO
-
LIS
30h 25m
2 stops
Air Canada Logo
1:00 pm - 11:49 pm
LIS
-
RNO
42h 49m
2 stops
$802Air Canada
Wed, Oct 14 - Sun, Dec 6
Air Canada Logo
5:15 am - 9:20 am
RNO
-
LIS
20h 05m
2 stops
Air Canada Logo
1:00 pm - 8:39 pm
LIS
-
RNO
39h 39m
2 stops
$805Air Canada
Fri, Oct 16 - Fri, Dec 11
Air Canada Logo
5:15 am - 11:05 am
RNO
-
LIS
21h 50m
2 stops
Air Canada Logo
1:00 pm - 8:39 pm
LIS
-
RNO
39h 39m
2 stops
$810Air Canada
Thu, Oct 15 - Tue, Dec 8
SWISS Logo
2:10 pm - 11:25 pm
RNO
-
LIS
25h 15m
2 stops
SWISS Logo
3:25 pm - 8:01 pm
LIS
-
RNO
36h 36m
2 stops
$816SWISS
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 October, when tickets cost $512 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,314 and $1,018 respectively.

Find deals

Good to know

Low seasonJune
Cheapest flight$393
Best time to beat the crowds but there is an average 53% increase in price.
Most popular time to fly and prices are also 28% 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.

Reviews of the top airline 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 9690 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

4.0 OkayMaya, May 2026
IAH - MIA
Read more United Airlines reviews

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

I liked that my son and I were reseated next to each other (we had different bookings). I liked that it was a directg flight and mostly on time. I liked that you provided pillows and blankets. Flight attendants were generally courteous. The messaging through wifi did not work well. The food was not good. Seats are very narrow and I felt slightly claustraphobic in the window seat.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

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

Information on your arrival and departure airports

Reno (RNO)