Direct flights from Billings to Seattle

Did you mean Flights from Seattle to Billings?

Billings

United States

BIL

Billings Logan International Airport

Seattle

United States

SEA

Seattle Tacoma International Airport

Route: Nonstop service available
Distance: 662 miles
Marketing airlines: 4 airlines
Aircraft: 2 aircraft types
Dates: Oct 19, 2026 – Sep 29, 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: 6,500 points + $5.00 for BIL → SEA, Economy, on 2026-11-18, booked with Alaska Atmos Rewards. 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.

BIL → SEAEconomy
AS2336
6,500 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 21:03
BIL → SEAEconomy
AS2208
6,500 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 21:03
BIL → SEAEconomy
AS2354
6,500 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 21:03
BIL → SEAEconomy
AS2336
7,500 points+ $5.00
Departure
2026-11-13
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 15:05
BIL → SEAEconomy
AS2208
7,500 points+ $5.00
Departure
2026-11-16
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 17:03
BIL → SEAEconomy
AS2354
7,500 points+ $5.00
Departure
2026-11-16
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 17:03
BIL → SEAEconomy
AS2336
7,500 points+ $5.00
Departure
2026-11-16
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 17:03
BIL → SEAEconomy
AS2336
9,500 points+ $5.00
Departure
2026-11-13
Seats seen
6
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 21:30
BIL → SEAEconomy
AS2354
9,500 points+ $5.00
Departure
2026-11-13
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 21:30
BIL → SEAEconomy
AS2354
11,000 points+ $5.00
Departure
2026-11-10
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 17:28
BIL → SEAEconomy
AS2336
11,000 points+ $5.00
Departure
2026-11-10
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 17:28
BIL → SEAEconomy
AS2208
12,500 points+ $5.00
Departure
2026-11-09
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 12:24

Billings to Seattle route overview

Billings Logan International Airport (BIL) serves Billings; Seattle Tacoma International Airport (SEA) serves Seattle.

The airports are 662 miles apart by great-circle distance.

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

Marketing airlines listed in the current schedule, including codeshare sellers, are Alaska Airlines (AS), Finnair (AY), British Airways (BA) and Qatar Airways (QR). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Sep 29, 2027.

Marketing airlines on the Billings to Seattle 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.