The cheapest times to fly from SLA to LWS are
- January 15th to April 29th (except the weeks of January 22nd, April 2nd, and April 9th)
- May 28th to July 1st (except the weeks of June 4th and June 11th)
- July 23rd to August 5th
- October 15th to November 18th (except the weeks of October 22nd and November 5th)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SLA to LWS is early December. Prices can be as high as $7923 for Tuesday flights during late November to early December, or as low as $1656 for Saturday flights around early December.
When to Fly to Lewiston
Flying from Salta (SLA) to Lewiston, ID (LWS) will usually cost between $2899 to $6952 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early December with an average ticket price of $4000. Due to high demand the most expensive time to fly is late November to early December, with an average price of $5339. Planning your trip to low-cost times can easily save you $1339 on economy flights and even more on first-class flights. Generally, any price below $4874 can be considered a good price for a round-trip SLA to LWS flight.
See below for a graph of average weekly prices for the SLA to LWS route. All prices are for round-trip tickets in USD.
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Compared to other flights, the SLA to LWS flight is more expensive than the average and costs more than the average flight leaving from Salta. The average price per mile (for a direct flight) is $0.52, which is above average.
Flight Prices by Day of the Week
Saturday is usually the cheapest day to depart and return on this flight. Tuesdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $3318 (50%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Saturday and returning a week later will cost an average of $3358. Return trip prices are from the LWS to SLA flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
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Return Trip Prices by Day
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Nonstop Flights and Layovers
Travelers looking to fly from SLA to LWS can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 11 hour 34 minutes may be realistic.
Alternative Nearby Airports
Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is a nonstop flight from SLA to LWS while comparing.
- 144 miles (232 km) away from LWS
- Usually 63.44% less expensive than LWS
- 2-layover flights available
- 89 miles (143 km) away from LWS
- Usually 61.12% less expensive than LWS
- 2-layover flights available
- 99 miles (159 km) away from LWS
- Usually 58.70% less expensive than LWS
- Nonstop flights available
- 26 miles (42 km) away from LWS
- Usually 11.67% less expensive than LWS
- Nonstop flights available
- 101 miles (163 km) away from LWS
- Usually 52.81% less expensive than LWS
- 2-layover flights available
- 64 miles (103 km) away from LWS
- Usually 10.77% less expensive than LWS
- Nonstop flights available
Flight Hacking SLA to LWS
Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from SLA to LWS — but Champion Traveler does!
- Price for both tickets: $1325
- Average savings: $3550 (72.83%)
- Price for both tickets: $1437
- Average savings: $3437 (70.52%)
- Price for both tickets: $1527
- Average savings: $3347 (68.67%)
Flight Questions Answered
Still have questions about flying from SLA to LWS? We’ve got answers.
Which airlines fly this route?
You can find 3 major airlines flying this route most often: Aerolineas Argentinas, Delta, LATAM, and potentially more during busy seasons.
How far away is it from Lewiston Nez Perce County Airport to Salta Airport?
The distance between the two airports is roughly 5880 miles or 9463 kilometers.
How long does it take to fly from SLA to LWS?
The real-world flight time for a nonstop SLA to LWS flight is about 11 hour 34 minutes.
How many flights go between Salta and Lewiston, ID?
It depends on the day of the week and the date, but a typical day might have around 5 available flights from SLA to LWS.
Airport Location Info
Departing Airport
Origination code | SLA |
Origination airport name | Salta Airport |
City | Salta |
Country | Argentina |
Latitude | -24.9 |
Longitude | -65.5 |
Return Airport
Destination code | LWS |
Destination airport name | Lewiston Nez Perce County Airport |
City | Lewiston, ID |
Country | the United States |
Latitude | 46.4 |
Longitude | -117 |
Other Resources
Flights to LWS
Flights from LWS
Popular Flights
Flights to SLA
Flights from SLA
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.