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DRT to BFI: distance & flight time
Del Rio (Del Rio International Airport) → Seattle (Boeing Field King County International Airport)
1,695 mi
2,728 km · 1,473 nm
3h 47m
estimated nonstop flight time
-2h
time difference · heading northwest
See live DRT→BFI fares Phone-only fares on this route — call free
Flight time details
1,695 miles nonstop takes roughly 3h 47m 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
- DRT — Del Rio International Airport · Del Rio, United States
- BFI — Boeing Field King County 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 DRT
- DLF · DLF Airport9 mi away
- ACN · Ciudad Acuña New International Airport11 mi away
- PDS · Piedras Negras International Airport57 mi away
- UVA · Garner Field72 mi away
Near BFI
- SEA · Seattle Tacoma International Airport6 mi away
- RNT · Renton Municipal Airport5 mi away
- PWT · Bremerton National Airport22 mi away
- TIW · Tacoma Narrows Airport22 mi away
Frequently asked questions
How far is DRT from BFI?
The flight distance from Del Rio (DRT) to Seattle (BFI) is 1,695 miles (2,728 km, 1,473 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DRT to BFI?
A nonstop flight takes about 3h 47m 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 Del Rio and Seattle?
Seattle is 2 hours behind Del Rio.
What is the cheapest way to fly from DRT to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DRT–BFI that never appear on search engines, with no booking fees.