To Spokane

Cheap Flights from Boise to Spokane

Browse current best options from Boise. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Boise

RatePunk searches hundreds of travel sites at once for deals on flights to Spokane

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Boise to Spokane

Explore current cheapest deals departing from Boise to Spokane

Round trip

Sort by: Cheapest

September 8 - September 10

Cheapest

Best

BOI - Spokane

$276

$203

Round trip

July 20 - July 26

BOI - Spokane

$173

$208

Round trip

July 3 - July 5

Earliest

BOI - Spokane

$190

$208

Round trip

July 24 - July 27

BOI - Spokane

$179

$208

Round trip

July 24 - July 26

BOI - Spokane

$179

$208

Round trip

July 9 - July 12

BOI - Spokane

$185

$208

Round trip

August 25 - August 31

BOI - Spokane

$149

$208

Round trip

August 13 - August 16

BOI - Spokane

$153

$208

Round trip

August 7 - August 10

BOI - Spokane

$155

$208

Round trip

October 1 - October 4

BOI - Spokane

$159

$208

Round trip

Unlock all 500+ flight deals to Spokane and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Boise to Spokane

Right now, only 6% of recent fares for cheap flights from Boise to Spokane are classified as a good price. Fares for this route typically range from $144–$227, with a median of $217. Current fares are below the typical level, indicating potential savings for travelers.

If you are looking for the cheapest time to fly from Boise to Spokane, February stands out with a median fare of $139. Other economical months include September and March, both with median fares of $143. These months offer more budget-friendly options compared to the overall median.

The typical journey time for flights from Boise to Spokane is approximately 2h 14m, including connections. This is a relatively short travel duration, making it a convenient route. Given that almost all itineraries are non-stop, you can expect a quick and efficient trip.

This route covers a distance of 462 km, classifying it as a short-haul flight. Short-haul routes typically offer quicker travel times and more frequent departures, which can be beneficial for flexible travel plans. New deals for this route appear almost daily, providing regular opportunities to find favorable prices.

How much is a round trip from Boise to Spokane

Regular price: $231 - $521

Prices are currently below the regular range.

The regular price range for flights from Boise to Spokane is $231 to $521. The current lowest deal is $203 with Southwest Airlines for travel from Sep 8-Sep 10.

now $203

Low $231

High $521

The cheapest time to fly from Boise to Spokane

The cheapest month to fly from BOI to GEG is February, with a median price of $139. The most expensive month is June, with a median price of $237. Prices are generally lower from January to December.

February

Cheapest

Flights from $139

June

Most Expensive

Flights from $237

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Boise to Spokane

Alaska Airlines, Inc.

Last-minute flights going from Boise to Spokane

Thu, Jun 25

⌛ Last-Minute

BOI - Spokane

Boise (BOI) - Spokane (GEG)

Alaska Airlines, Inc.

$236

$302

One-way

Fri, Jun 26

⌛ Last-Minute

BOI - Spokane

Boise (BOI) - Spokane (GEG)

Alaska Airlines, Inc.

$235

$307

One-way

Thu, Jul 2

⌛ Last-Minute

BOI - Spokane

Boise (BOI) - Spokane (GEG)

Deutsche Luft Hansa

$328

$302

One-way

Fri, Jul 3

⌛ Last-Minute

BOI - Spokane

Boise (BOI) - Spokane (GEG)

Alaska Airlines, Inc.

$190

$208

One-way

Mon, Jul 6

⌛ Last-Minute

BOI - Spokane

Boise (BOI) - Spokane (GEG)

Alaska Airlines, Inc.

$178

$227

One-way

Tue, Jul 7

⌛ Last-Minute

BOI - Spokane

Boise (BOI) - Spokane (GEG)

Alaska Airlines, Inc.

$178

$227

One-way

Biggest price drops on these dates for flights from Boise to Spokane

2 nights

Sep 8 - Sep 10

$276 → $203

26%

1 night

Jul 9 - Jul 10

$316 → $246

22%

4 nights

Jul 13 - Jul 17

$311 → $247

21%

7 nights

Jul 13 - Jul 20

$301 → $248

18%

Popular Airports to fly from Boise to Spokane

Boise - Spokane route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from Boise to Spokane are below the typical level for this route.

📅 Best time to fly

February is historically the cheapest month to fly.

Historically, February is the cheapest month to fly from Boise to Spokane, with a median price of $139.

⏱️ Flight duration

Direct flights take 2h 14m on average.

The typical direct flight from Boise to Spokane takes 2 hours and 14 minutes.

✈️ Airlines & availability

83.3% of recent deals are for direct flights.

Most recent deals for this route are for direct flights, with 1 stopover when connecting.

🏆 Airline highlight

Alaska Airlines, Inc. offers direct flights.

Alaska Airlines, Inc. is an airline that has offered direct flights on this route recently.

🎯 Booking tip

Deals appear frequently for this route.

Deals for flights from Boise to Spokane appear frequently, about 1 per day.

Boise main airports to depart from

Boise (BOI)

Cheapest

Boise Airport (BOI) is a convenient option for flights from Boise to Spokane.

📍 ~6 km from Boise city center (reachable by car)

💸 Flights from ~$203

Spokane main airports to arrive at

Spokane International (GEG)

Cheapest

Spokane International Airport is a convenient arrival choice for travelers flying from Boise to Spokane.

📍 ~11 km from city center (reachable by car)

💸 Flights from ~$203

Airports nearby Spokane used as alternative

Tri-Cities (PSC)

Tri-Cities is a major regional hub with more flight options and carriers than closer alternatives.

📍 ~135 km from Spokane (reachable by car)

💸 Flights from ~$355

Pullman–Moscow Regional (PUW)

Cheapest

Pullman–Moscow Regional is the closest domestic alternative airport to Spokane with frequent regional service.

📍 ~75 km from Spokane (reachable by car)

💸 Flights from ~$227

Lewiston–Nez Perce County (LWS)

Lewiston–Nez Perce County is a reasonable driving distance for travelers in the southern Spokane metro.

📍 ~95 km from Spokane (reachable by car)

💸 Flights from ~$1374

Glacier Park International (FCA)

Glacier Park International serves as a major alternative for travelers heading east or to midwest hubs.

📍 ~270 km from Spokane (reachable by car)

💸 Flights from ~$381

Walla Walla Regional (ALW)

Walla Walla Regional is an additional regional option with service to Seattle and competitive pricing.

📍 ~170 km from Spokane (reachable by car)

💸 Flights from ~$363

Business & First Class Flight Deals to Spokane

43% AI deal score

$652

From BOI

Elite

Jul 07

Spokane, United States

43% AI deal score

$1,201

From BOI

Elite

Jul 16

Spokane, United States

42% AI deal score

$637

From BOI

Elite

Jul 02

Spokane, United States

40% AI deal score

$752

From BOI

Elite

Jun 18

Spokane, United States

37% AI deal score

$1,142

Frequently Asked Questions About Flights to Spokane

Historically, booking flights from Boise to Spokane 60+ days in advance typically yields the lowest average prices. Across the trailing quarter, flights booked in this window had an average price of $167. For comparison, flights booked 28-59 days out averaged $200, and those booked 14-27 days out averaged $364. Planning ahead by at least two months can result in significant savings on this route.

A good deal for a flight from Boise to Spokane is considered to be $144 or less. This threshold is based on historical pricing data from the trailing 90 days, representing the lowest 25% of prices observed. The median price for this route across the trailing quarter was $217, with 75% of prices being $227 or less. Aiming for prices at or below $144 can help secure a favorable fare.

Historically, the cheapest months to fly from Boise to Spokane are February, September, and March. Flights in February typically have a median price of $139, while both September and March show a median price of $143. The annual median price for this route is $217, indicating that these months offer notable savings compared to the yearly average. Travelers can find more economical fares during these periods.

Related routes

Consider alternative routes from Boise

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Cheap Flights from Boise to Spokane

Today’s best flight deals from Boise to Spokane

Unlock all 500+ flight deals to Spokane and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Boise to Spokane

How much is a round trip from Boise to Spokane

The cheapest time to fly from Boise to Spokane

Direct flights from Boise to Spokane

Last-minute flights going from Boise to Spokane

Biggest price drops on these dates for flights from Boise to Spokane

Popular Airports to fly from Boise to Spokane

Boise - Spokane route insights

Recent fares are below the typical level.

February is historically the cheapest month to fly.

Direct flights take 2h 14m on average.

83.3% of recent deals are for direct flights.

Alaska Airlines, Inc. offers direct flights.

Deals appear frequently for this route.

Boise main airports to depart from

Spokane main airports to arrive at

Airports nearby Spokane used as alternative

Business & First Class Flight Deals to Spokane

Best Elite deals to Spokane

Aug 03

Aug 21

Jul 27

Aug 03

Aug 18

Oct 01

Aug 28

Jul 10

Oct 09

Nov 07

Jul 10

Jul 23

Nov 27

Aug 06

Jul 14

Jul 16

Jul 07

Aug 07

Jul 12

Sep 13

Jul 10

Jun 29

Jul 07

Jul 16

Jul 02

Jun 18

Frequently Asked Questions About Flights to Spokane

How far in advance should I book a flight from Boise to Spokane?

How far in advance should I book a flight from Boise to Spokane?

How do I know if a Boise to Spokane flight is a good deal?

How do I know if a Boise to Spokane flight is a good deal?

When is the cheapest time of year to fly from Boise to Spokane?

When is the cheapest time of year to fly from Boise to Spokane?

What percentage of Boise to Spokane flights are direct?

What percentage of Boise to Spokane flights are direct?

What's the flight time from Boise to Spokane?

What's the flight time from Boise to Spokane?

Should I set a price alert for Boise to Spokane flights?

Should I set a price alert for Boise to Spokane flights?

Related routes

Consider alternative routes from Boise