HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portugal

$417+ Cheap flights from Reno (RNO) to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
RNO — LIS
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reno to Portugal with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Reno to Portugal

Cheapest flights from Reno to Portugal
Explore the most affordable flight options available from Reno to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:58 am
RNO
-
LIS
2 stops17h 17m
United Airlines
Thu 11/1211:20 am
LIS
-
RNO
2 stops38h 48m
United Airlines
Deal found 2/11$488
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:58 am
RNO
-
LIS
2 stops17h 17m
United Airlines
Sat 11/215:00 am
LIS
-
RNO
2 stops26h 49m
United Airlines
Deal found 2/11$496
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:35 am
RNO
-
LIS
2 stops18h 35m
United Airlines
Mon 11/165:00 am
LIS
-
RNO
2 stops26h 49m
United Airlines
Deal found 2/11$501
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:20 pm
RNO
-
LIS
2 stops19h 30m
Delta
Sat 10/3111:25 am
LIS
-
RNO
2 stops37h 45m
Delta
Deal found 2/11$502
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:50 pm
RNO
-
LIS
2 stops27h 55m
Delta
Sat 10/3111:25 am
LIS
-
RNO
2 stops37h 45m
Delta
Deal found 2/11$503
This KAYAK deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:58 am
RNO
-
LIS
2 stops20h 22m
Lufthansa
Sat 11/145:00 am
LIS
-
RNO
2 stops23h 39m
Lufthansa
Deal found 2/11$504
This Travelocity deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:42 pm
RNO
-
LIS
2 stops38h 03m
Multiple Airlines
Sun 11/155:00 am
LIS
-
RNO
2 stops26h 49m
Multiple Airlines
Deal found 2/11$506
This KAYAK deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:42 pm
RNO
-
LIS
2 stops38h 03m
SWISS
Fri 11/1312:35 pm
LIS
-
RNO
2 stops39h 26m
SWISS
Deal found 2/11$508
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:20 pm
RNO
-
LIS
2 stops19h 10m
Delta
Wed 11/185:30 am
LIS
-
RNO
2 stops19h 11m
Delta
Deal found 2/11$509
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:50 pm
RNO
-
LIS
2 stops25h 10m
Delta
Mon 11/1612:20 pm
LIS
-
RNO
2 stops36h 50m
Delta
Deal found 2/11$522
This Air Canada deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:58 am
RNO
-
LIS
2 stops40h 22m
Air Canada
Tue 11/1711:20 am
LIS
-
RNO
2 stops38h 07m
Air Canada
Deal found 2/11$525
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:42 pm
RNO
-
LIS
2 stops38h 03m
Multiple Airlines
Sat 11/145:00 am
LIS
-
RNO
2 stops21h 08m
Multiple Airlines
Deal found 2/11$527

Find flight deals from Reno to Portugal

Keep the following information in mind while searching for Reno to Portugal flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$560
(United Airlines)

One-way from

$417
(Iberia)

Popular in

June

Cheapest in

December

Average price

$739
Provider with most accurate pricing for Reno-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Reno-Lisbon Humberto Delgado flights.
Search Deals
From Reno to Portugal
Search Deals
One-way flight from Reno to Portugal
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($248 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reno to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Reno to Portugal that are best for you.

Fly from

Reno

Fly to

Portugal

Route

Depart

Return

Price

RenoLisbon

RNO - LIS

RNOLIS

Reno

Mon 4/13

1:32 pm-11:25 pm

2 stops25h 53m

Lisbon Humberto Delgado

Fri 5/1

1:00 pm-5:29 pm

2 stops36h 29m

$583

RenoLisbon

RNO - LIS

RNOLIS

Reno

Mon 4/13

6:30 pm-10:45 pm

2 stops44h 15m

Lisbon Humberto Delgado

Fri 5/1

1:00 pm-1:10 pm

3 stops32h 10m

$610

RenoLisbon

RNO - LIS

RNOLIS

Reno

Wed 2/25

8:00 am-10:15 am

2 stops18h 15m

Lisbon Humberto Delgado

Sun 3/1

5:00 am-10:15 pm

2 stops25h 15m

$619

RenoLisbon

RNO - LIS

RNOLIS

Reno

Fri 2/27

5:20 am-8:10 am

2 stops18h 50m

Lisbon Humberto Delgado

Tue 3/3

5:00 am-8:13 pm

2 stops23h 13m

$619

RenoLisbon

RNO - LIS

RNOLIS

Reno

Fri 2/27

5:20 am-10:15 am

2 stops20h 55m

Lisbon Humberto Delgado

Fri 3/6

5:00 am-8:05 pm

2 stops23h 05m

$619

RenoLisbon

RNO - LIS

RNOLIS

Reno

Fri 2/27

5:20 am-8:10 am

2 stops18h 50m

Lisbon Humberto Delgado

Wed 3/4

5:00 am-11:57 pm

2 stops26h 57m

$619

RenoLisbon

RNO - LIS

RNOLIS

Reno

Thu 2/26

6:46 am-10:15 am

2 stops19h 29m

Lisbon Humberto Delgado

Thu 3/5

5:00 am-6:06 pm

2 stops21h 06m

$619

RenoLisbon

RNO - LIS

RNOLIS

Reno

Tue 3/3

3:05 pm-5:30 pm

2 stops18h 25m

Lisbon Humberto Delgado

Sun 3/8

5:30 am-9:35 pm

2 stops24h 05m

$627

RenoLisbon

RNO - LIS

RNOLIS

Reno

Thu 2/26

5:20 am-8:10 am

2 stops18h 50m

Lisbon Humberto Delgado

Wed 3/4

10:15 am-11:57 pm

3 stops21h 42m

$631

RenoLisbon

RNO - LIS

RNOLIS

Reno

Wed 4/22

2:35 pm-11:15 pm

2 stops24h 40m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 15 results
1
2

Best time to book a flight from Reno to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Reno with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Reno to Portugal?

Currently, December is the cheapest month in which you can book a flight from Reno to Portugal (average of $582). Flying from Reno to Portugal in June is currently the most expensive (average of $1,261). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated February 11, 2026.
Peruse reviews from past customers who have flown with United Airlines from Reno to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,276 reviews

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,276 reviews
United Airlines
7.4
Good
9,276 reviews

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Reno to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Reno to Portugal?

    Located just 2.7 mi from the city center, Reno (RNO) is the airport most travelers will use when flying to Portugal from Reno.

  • How long is the flight from Reno to Portugal?

    Departing from Reno to Portugal will take you 44h 15m. The distance between Reno and Portugal is about 5472 mi.

  • Can I find deals for flights from Reno to Portugal that include hotel bookings?

    Yes. In addition to deals on Reno to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reno to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reno to Portugal.

  • Can I find deals for business class flights from Reno to Portugal?

    Yes. Cheapflights offers flight deals from Reno to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Reno to Portugal?

    Currently, December is the cheapest month in which you can book a flight from Reno to Portugal (average of $582). Flying from Reno to Portugal in June is currently the most expensive (average of $1,261). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reno to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Heathrow flights
Las Vegas to Charles de Gaulle flights
Las Vegas to Naples flights
Las Vegas to Gatwick flights
Las Vegas to Frankfurt flights
Las Vegas to Orly flights
Las Vegas to London City flights
Las Vegas to Stansted flights
Las Vegas to Leonardo da Vinci/Fiumicino flights
Las Vegas to Dublin flights
Las Vegas to Barcelona-El Prat flights
Las Vegas to Vicenza flights
Las Vegas to Amsterdam flights
Las Vegas to Istanbul flights
Las Vegas to Madrid flights
Las Vegas to Belgrade flights
Reno to Heathrow flights
Las Vegas to Athens flights
Las Vegas to Malpensa flights
Las Vegas to Linate flights
Las Vegas to Keflavik Intl flights
Las Vegas to Sabiha Gokcen flights
Reno to London City flights
Las Vegas to Edinburgh flights
Las Vegas to Lisbon flights
Reno to Gatwick flights
Las Vegas to Oslo Gardermoen flights
Las Vegas to Manchester flights
Las Vegas to Zurich flights
Reno to Athens flights
Reno to Dublin flights
Las Vegas to Sofia flights
Las Vegas to Luton flights
Las Vegas to Florence flights
Reno to Madrid flights
Reno to Barcelona-El Prat flights
Reno to Charles de Gaulle flights
Las Vegas to Otopeni Intl flights
Las Vegas to Vienna flights
Reno to Edinburgh flights
Reno to Leonardo da Vinci/Fiumicino flights
Las Vegas to Bruxelles-National flights
Las Vegas to Frederic Chopin flights
Las Vegas to Bergamo flights
Las Vegas to Munich flights
Reno to Amsterdam flights
Reno to Copenhagen flights
Reno to Vicenza flights
Las Vegas to Budapest flights
Reno to Istanbul flights

Top airline flying from Reno to Portugal

Discover the top airline that operate flights from Reno to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$582Average$1,035FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.