$518 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 9/4. 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$799
Lisbon
Lisbon2 stops$751
Porto
Porto2 stops$799

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, Nov 9 - Thu, Nov 12
United Airlines Logo
8:58 am - 10:15 am
RNO
-
LIS
17h 17m
2 stops
United Airlines Logo
1:00 pm - 6:22 pm
LIS
-
RNO
37h 22m
2 stops
$751United Airlines
Mon, Nov 9 - Thu, Nov 12
United Airlines Logo
8:58 am - 10:15 am
RNO
-
LIS
17h 17m
2 stops
United Airlines Logo
1:00 pm - 5:27 pm
LIS
-
RNO
36h 27m
2 stops
$752United Airlines
Sun, Nov 1 - Fri, Nov 6
Multiple Airlines Logo
8:58 am - 11:00 am
RNO
-
LIS
18h 02m
2 stops
Multiple Airlines Logo
11:20 am - 11:49 pm
LIS
-
RNO
20h 29m
3 stops
$786Multiple Airlines
Sat, Nov 7 - Sun, Nov 22
United Airlines Logo
6:40 pm - 8:10 am
RNO
-
LIS
29h 30m
2 stops
United Airlines Logo
11:20 am - 6:22 pm
LIS
-
RNO
39h 02m
2 stops
$801United Airlines
Sun, Nov 1 - Fri, Nov 6
SWISS Logo
1:42 pm - 11:45 am
RNO
-
LIS
38h 03m
2 stops
SWISS Logo
11:55 am - 11:49 pm
LIS
-
RNO
19h 54m
1 stop
$822SWISS
Sat, Nov 7 - Sun, Nov 22
Lufthansa Logo
8:58 am - 10:15 am
RNO
-
LIS
17h 17m
1 stop
Lufthansa Logo
5:00 am - 5:27 pm
LIS
-
RNO
20h 27m
2 stops
$905Lufthansa
Fri, Jul 17 - Sat, Jul 25
United Airlines Logo
6:00 am - 9:20 am
RNO
-
LIS
19h 20m
2 stops
United Airlines Logo
11:25 am - 5:59 pm
LIS
-
RNO
38h 34m
2 stops
$1,072United Airlines
Sun, Nov 1 - Fri, Nov 6
Lufthansa Logo
8:58 am - 10:15 am
RNO
-
LIS
17h 17m
1 stop
Lufthansa Logo
11:55 am - 11:49 pm
LIS
-
RNO
19h 54m
1 stop
$1,073Lufthansa
Sat, Nov 7 - Sun, Nov 22
Air Canada Logo
6:00 am - 11:00 am
RNO
-
LIS
21h 00m
3 stops
Air Canada Logo
1:00 pm - 9:39 am
LIS
-
RNO
28h 39m
3 stops
$1,108Air Canada
Thu, Jun 25 - Thu, Jul 2
United Airlines Logo
5:30 am - 11:05 am
RNO
-
LIS
21h 35m
2 stops
United Airlines Logo
11:25 am - 11:03 pm
LIS
-
RNO
43h 38m
2 stops
$1,253United 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 June, when tickets cost $0 (return) on average. On the other hand, the most expensive months are July and September, when the average cost of round-trip tickets is $1,018 and $741 respectively.

Good to know

Low seasonDecember
Cheapest flight$518
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 25% 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 9730 reviews
6.6Food
7.1Entertainment
8.1Crew
7.3Comfort
7.7Boarding
Airline reviews

OK, I don’t expect much from coach class. Everything basically is pretty lousy. But at least I expect my bloody luggage to get from A to B. Tap Airlines lost my luggage and it has been more than 24 hours in Lisbon and they still have not located my luggage. On top of that, they are incredibly unhelpful. They feel actually dismissive. This lousy customer service.

2.0 MediocreBabu, May 2026
AMS - LIS
Read more United Airlines reviews

OK, I don’t expect much from coach class. Everything basically is pretty lousy. But at least I expect my bloody luggage to get from A to B. Tap Airlines lost my luggage and it has been more than 24 hours in Lisbon and they still have not located my luggage. On top of that, they are incredibly unhelpful. They feel actually dismissive. This lousy customer service.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

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

Information on your arrival and departure airports