HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lyon

$335+ Cheap flights from Portland (PDX) to Lyon (LYS)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LYS
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Lyon 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 Portland to Lyon

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Lyon (LYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$652
(American Airlines)

One-way from

$335
(Kiwi.com)

Popular in

July

Cheapest in

August

Average price

$1,336
Provider with most accurate pricing for Portland-Lyon-Saint Exupéry flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Lyon-Saint Exupéry flights.
Search Deals
From Portland to Lyon-Saint Exupéry
Search Deals
One-way flight from Portland to Lyon-Saint Exupéry
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Portland to Lyon

Cheapest flights from Portland to Lyon
Explore the most affordable flight options available from Portland to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

This American Airlines deal was found by Cheapflights users on 5/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:30 pmPDX - LYS
1 stop14h 15mAmerican Airlines
Fri 11/216:10 amLYS - PDX
2 stops24h 51mAmerican Airlines
Deal found 5/12$652
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Sun 8/1011:59 pmPDX - LYS
2 stops25h 36mUnited Airlines
Wed 8/272:00 pmLYS - PDX
2 stops36h 21mUnited Airlines
Deal found 5/11$694
This KLM deal was found by Cheapflights users on 5/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/272:25 pmPDX - LYS
1 stop23h 40mKLM
Fri 11/217:00 amLYS - PDX
1 stop13h 25mKLM
Deal found 5/12$706
This Justfly.com deal was found by Cheapflights users on 5/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:00 amPDX - LYS
2 stops21h 40mAir Canada
Wed 10/296:20 amLYS - PDX
2 stops35h 14mAir Canada
Deal found 5/11$732
This Ovago deal was found by Cheapflights users on 5/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:25 pmPDX - LYS
1 stop34h 25mMultiple Airlines
Wed 10/297:10 pmLYS - PDX
2 stops23h 21mMultiple Airlines
Deal found 5/11$758
This Trip.com deal was found by Cheapflights users on 5/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:25 pmPDX - LYS
1 stop30h 00mBritish Airways
Wed 8/279:45 pmLYS - PDX
1 stop28h 50mBritish Airways
Deal found 5/11$772
This Delta deal was found by Cheapflights users on 5/11. 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.
Sun 8/101:55 pmPDX - LYS
2 stops18h 50mDelta
Wed 8/277:00 amLYS - PDX
1 stop13h 20mDelta
Deal found 5/11$773

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Lyon 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 May 12, 2025.
Use the filters below to find and compare flights from Portland to Lyon that are best for you.

Fly from

Portland

Fly to

Lyon

Route

Depart

Return

Price

PortlandLyon

PDX - LYS

PDXLYS

Portland

Mon 10/27

7:30 pm-5:45 pm

1 stop14h 15m

Lyon-Saint Exupéry

Fri 11/21

6:10 am-10:01 pm

2 stops24h 51m

$652

PortlandLyon

PDX - LYS

PDXLYS

Portland

Sun 8/10

11:59 pm-10:35 am

2 stops25h 36m

Lyon-Saint Exupéry

Wed 8/27

2:00 pm-5:21 pm

2 stops36h 21m

$694

PortlandLyon

PDX - LYS

PDXLYS

Portland

Mon 10/27

2:25 pm-10:05 pm

1 stop23h 40m

Lyon-Saint Exupéry

Fri 11/21

7:00 am-11:25 am

1 stop13h 25m

$706

PortlandLyon

PDX - LYS

PDXLYS

Portland

Wed 10/15

10:00 am-4:40 pm

2 stops21h 40m

Lyon-Saint Exupéry

Wed 10/29

6:20 am-9:34 am

2 stops35h 14m

$732

PortlandLyon

PDX - LYS

PDXLYS

Portland

Wed 10/15

7:25 pm-2:50 pm

1 stop34h 25m

Lyon-Saint Exupéry

Wed 10/29

7:10 pm-10:31 am

2 stops23h 21m

$758

PortlandLyon

PDX - LYS

PDXLYS

Portland

Sun 8/10

7:25 pm-10:25 am

1 stop30h 00m

Lyon-Saint Exupéry

Wed 8/27

9:45 pm-5:35 pm

1 stop28h 50m

$772

PortlandLyon

PDX - LYS

PDXLYS

Portland

Sun 8/10

1:55 pm-5:45 pm

2 stops18h 50m

Lyon-Saint Exupéry

Wed 8/27

7:00 am-11:20 am

1 stop13h 20m

$773

PortlandLyon

PDX - LYS

PDXLYS

Portland

Wed 9/24

8:37 pm-12:40 am

3 stops43h 03m

$335

PortlandLyon

PDX - LYS

PDXLYS

Portland

Fri 9/5

7:25 pm-6:25 pm

1 stop14h 00m

$511

PortlandLyon

PDX - LYS

PDXLYS

Portland

Fri 7/25

1:05 pm-1:25 pm

1 stop15h 20m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 13 results
1
2
  • Most accurate provider: When it comes to deals on Portland-Lyon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Lyon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Lyon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Lyon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Lyon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Lyon

Have a flexible travel schedule? Discover the best time to fly to Lyon from Portland 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 Portland to Lyon

What is the cheapest month to book a flight from Portland to Lyon?

Currently, November is the cheapest month in which you can book a flight from Portland to Lyon (average of $703). Flying from Portland to Lyon in June is currently the most expensive (average of $1,199). 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.

What is the cheapest time of day to fly from PDX to LYS?

Find hourly flight availability from Portland to Lyon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2025.

One of the essential ways to save on airfare from Portland to Lyon is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 22% on airfare.

Rainfall in Lyon by month

Plan your trip to Lyon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lyon ranges from 1.6 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Lyon when rainfall is around 1.6 in.

Temperature in Lyon by month

Plan your trip to Lyon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lyon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Lyon

Get insights into the airlines that provide service to Lyon. 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 Lyon. Reviews last updated May 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,724 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.0
Good
9,328 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Portland to Lyon round-trip?

    Flying on American Airlines is currently your cheapest option to Lyon, with prices starting at $652. Additional round-trip tickets that might be worth considering are offered by United Airlines and KLM, with the lowest prices starting at $694 and $706, respectively. American Airlines is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Portland to Lyon one-way?

    One-way options have recently been found by users for as low as $511 on British Airways. Other airlines that offer cheap prices include Delta from $557 and Air Canada from $828 one-way.

  • Can I find deals for flights from Portland to Lyon that include hotel bookings?

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

  • How can I find direct flights from Portland to Lyon?

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

  • Can I find deals for business class flights from Portland to Lyon?

    Yes. Cheapflights offers flight deals from Portland to Lyon 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 Portland to Lyon?

    Currently, November is the cheapest month in which you can book a flight from Portland to Lyon (average of $703). Flying from Portland to Lyon in June is currently the most expensive (average of $1,199). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Annemasse
Les Houches
Huez

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.

Top 3 airlines flying from Portland to Lyon

Discover the top 3 airlines that operate flights from Portland to Lyon. 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 May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$761Average$1,392FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$826Average$1,286FlexibilityNo cancel feeOn-time77%
DeltaCheapest$915Average$1,371FlexibilityNo cancel feeOn-timeN/A

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.