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BLV to SEA: distance & flight time
Belleville (Scott AFB/Midamerica Airport) → Seattle (Seattle Tacoma International Airport)
1,737 mi
2,796 km · 1,510 nm
3h 52m
estimated nonstop flight time
-2h
time difference · heading northwest
See live BLV→SEA fares Phone-only fares on this route — call free
Flight time details
1,737 miles nonstop takes roughly 3h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- BLV — Scott AFB/Midamerica Airport · Belleville, United States
- SEA — Seattle Tacoma International Airport · Seattle, United States
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 BLV
- ALN · St Louis Regional Airport26 mi away
- STL · St Louis Lambert International Airport32 mi away
- SUS · Spirit of St Louis Airport45 mi away
- MDH · Southern Illinois Airport62 mi away
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is BLV from SEA?
The flight distance from Belleville (BLV) to Seattle (SEA) is 1,737 miles (2,796 km, 1,510 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BLV to SEA?
A nonstop flight takes about 3h 52m 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 Belleville and Seattle?
Seattle is 2 hours behind Belleville.
What is the cheapest way to fly from BLV to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BLV–SEA that never appear on search engines, with no booking fees.