Direct flights from Seattle to Boise

Did you mean Flights from Boise to Seattle?

Seattle

United States

SEA

Seattle Tacoma International Airport

Boise

United States

BOI

Boise Air Terminal/Gowen field

Route: Nonstop service available
Distance: 398 miles
Marketing airlines: 16 airlines
Aircraft: 8 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 7,500 points + $5.00 for SEA → BOI, Economy, on 2026-10-25, booked with Virgin Atlantic. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

SEA → BOIEconomy
DL3692
7,500 points+ $5.00
Departure
2026-10-25
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-23 12:54
SEA → BOIEconomy
DL3959
7,500 points+ $5.00
Departure
2026-10-25
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-23 12:54
SEA → BOIEconomy
DL4090
7,500 points+ $5.00
Departure
2026-10-25
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-23 12:54
SEA → BOIEconomy
DL3750
7,500 points+ $5.00
Departure
2026-10-25
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-23 12:54
SEA → BOIEconomy
DL3688
7,500 points+ $5.00
Departure
2026-10-27
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 17:26
SEA → BOIEconomy
DL4127
7,500 points+ $5.00
Departure
2026-10-27
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 17:26
SEA → BOIEconomy
DL3688
7,500 points+ $5.00
Departure
2026-10-28
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 06:32
SEA → BOIEconomy
DL3692
7,500 points+ $5.00
Departure
2026-10-30
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 10:08
SEA → BOIEconomy
DL3959
7,500 points+ $5.00
Departure
2026-10-30
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 10:08
SEA → BOIEconomy
DL4127
7,500 points+ $5.00
Departure
2026-10-31
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 04:45
SEA → BOIEconomy
DL3688
7,500 points+ $5.00
Departure
2026-10-31
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 04:45
SEA → BOIEconomy
DL3688
7,500 points+ $5.00
Departure
2026-11-20
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-23 15:53

Seattle to Boise route overview

Seattle Tacoma International Airport (SEA) serves Seattle; Boise Air Terminal/Gowen field (BOI) serves Boise.

The airports are 398 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SEA to BOI.

Marketing airlines listed in the current schedule, including codeshare sellers, are Air France (AF), AeroMexico (AM), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Condor (DE), Delta Air Lines (DL), Icelandair (FI), Japan Airlines (JL), Starlux Airlines (JX), Korean Air (KE), KLM (KL), Qatar Airways (QR), Scandinavian Airlines (SK), Virgin Atlantic (VS) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Seattle to Boise route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Air France (AF)Codeshare only
AeroMexico (AM)Codeshare only
Finnair (AY)Codeshare only
British Airways (BA)Codeshare only
Condor (DE)Codeshare only
Icelandair (FI)Codeshare only
Japan Airlines (JL)Codeshare only
Starlux Airlines (JX)Codeshare only
Korean Air (KE)Codeshare only
KLM (KL)Codeshare only
Qatar Airways (QR)Codeshare only
Scandinavian Airlines (SK)Codeshare only
Virgin Atlantic (VS)Codeshare only
WestJet (WS)Codeshare only

Airline alliance affiliations represented: Oneworld, SkyTeam

Aircraft flying from SEA to BOI

Frequently asked questions

Which airports serve the Seattle to Boise route?

Seattle Tacoma International Airport (SEA) is the origin airport and Boise Air Terminal/Gowen field (BOI) is the destination airport.

How far is Boise from Seattle?

SEA and BOI are approximately 398 miles apart by great-circle distance.

Are there direct flights from SEA to BOI?

Yes. Roame's current schedule feed shows nonstop service from SEA to BOI.

Which airlines market flights from SEA to BOI?

Which aircraft fly from SEA to BOI?

Aircraft listed in the current schedule include Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737 MAX 8 (7M8), Embraer 175 (short wing) (E75), Embraer 175 (long wing) (E7W) and JET.