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BIL to EAS: distance & flight time
Billings (Billings Logan International Airport) → San Sebastian (San Sebastian Airport)
4,819 mi
7,756 km · 4,188 nm
9h 55m
estimated nonstop flight time
+8h
time difference · heading northeast
See live BIL→EAS fares Phone-only fares on this route — call free
Flight time details
4,819 miles nonstop takes roughly 9h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- BIL — Billings Logan International Airport · Billings, United States
- EAS — San Sebastian Airport · San Sebastian, Spain
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Near EAS
- BIQ · Biarritz-Anglet-Bayonne Airport15 mi away
- PNA · Pamplona Airport41 mi away
- BIO · Bilbao Airport56 mi away
- VIT · Vitoria/Foronda Airport57 mi away
Frequently asked questions
How far is BIL from EAS?
The flight distance from Billings (BIL) to San Sebastian (EAS) is 4,819 miles (7,756 km, 4,188 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIL to EAS?
A nonstop flight takes about 9h 55m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Billings and San Sebastian?
San Sebastian is 8 hours ahead of Billings.
What is the cheapest way to fly from BIL to EAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIL–EAS that never appear on search engines, with no booking fees.