Drive or Fly: Fall City, WA to Bellevue, WA?

Side-by-side comparison of driving versus flying for this route. Costs, time, and trade-offs at a glance.

Driving wins

Medium

No scheduled commercial flights found for BFI–BFI. At 20 miles, driving is the only practical option.

Passengers:

Vehicle:

Find Your Vehicle (EPA fuel economy data)

Drive

Door to Door

31m

Distance

20.1 mi

Total Cost

$39

CO2

8 kg

Cost Breakdown

Diesel$4

Hotel (1 room, 0 nights) $0

Meals (1 pax, 1 day) $35

+ No luggage restrictions or TSA lines

+ Comfortable one-day drive

+ Stop anywhere along the route

+ Have your own car at the destination

+ Likely faster door-to-door than flying

− Wear and tear on vehicle

− Fuel price fluctuations

Plan the drive

Fly

Door to Door

2h 42m

2m in the air

Air Distance

15 mi

Total Cost

$121

CO2

4 kg

Door-to-Door Timeline

Fall City, WA → BFI 29m

Check-in & Security 90m

Flight 2m

Arrival & Baggage 30m

BFI → Bellevue, WA 11m

Cost Breakdown

Ticket (1 pax @ $121) $121

Airports

Fall City, WA BFI — King County International Airport - Boeing Field 19 mi, ~29m drive

Bellevue, WA BFI — King County International Airport - Boeing Field 7 mi, ~11m drive

No scheduled flights found

No commercial flights between BFI and BFI. Flight estimates above are theoretical.

+ Less physical fatigue

+ Predictable arrival time

− Airport security and check-in overhead

− No scheduled commercial flights found for this route

− Luggage fees and restrictions

− Less flexibility for stops along the way

Train

Amtrak

Door to Door

1h 38m

21m on rail

Total Cost

CO2

1 kg

Route

Amtrak Cascades

Door-to-Door Timeline

Fall City, WA → Tukwila Amtrak 27m

Boarding 30m

Train ride 21m

Arrival 10m

Seattle → Bellevue, WA 10m

Cost Breakdown

Ticket (1 pax @ $2) $2

Estimated based on distance. Check amtrak.com for current prices.

Stations

From Tukwila Amtrak 18 mi, ~27m drive

To Seattle 6 mi, ~10m drive

Service

Direct

Frequency

~6/week

+ Spacious seating with legroom and power outlets

+ Walk around freely during the trip

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 6 trips per week

− Amtrak delays can be unpredictable

− Need transportation to/from station

− Less flexibility than driving

Bus

FlixBus

Door to Door

1h 11m

5m on road

Total Cost

CO2

0 kg

Route

FlixBus 2110

Door-to-Door Timeline

Fall City, WA → Seattle Bus Station (SEA6) 31m

Boarding 15m

Bus ride 5m

Arrival 10m

Seattle (6th Ave S & S Lane St) (1SE) → Bellevue, WA 10m

Cost Breakdown

Ticket (1 pax @ $0) $0

Estimated based on distance. Check flixbus.com for current prices.

Stations

From SEA6 — Seattle Bus Station 20 mi, ~31m drive

To 1SE — Seattle (6th Ave S & S Lane St) 6 mi, ~10m drive

Service

Direct

Frequency

~7/week

+ Usually the cheapest option

+ Wi-Fi and power outlets on board

+ No driving fatigue — relax or work en route

+ Much lower carbon footprint than driving or flying

− Limited schedule — about 7 trips per week

− Travel time longer than driving

− Need transportation to/from station

− Less flexibility than driving

At a Glance

	Drive	Fly	Train	Bus
Door-to-door time	31m	2h 42m	1h 38m	1h 11m
Total cost (1 person)	$39	$121	$2	$0
Carbon footprint	8 kg CO₂	4 kg CO₂	1 kg CO₂	0 kg CO₂
Flexibility	High	Low
Luggage	Unlimited	Restricted
Reliability	Weather dependent	Data unavailable

Drive data: OSRM routing, EIA fuel prices

Flight data: Statistical estimate

Airports: OurAirports

Transit: Amtrak GTFS, FlixBus GTFS — fares estimated

Confidence: Medium — airports identified, fares estimated

Costs are estimates. Actual flight prices vary by airline, date, and booking time. Drive costs based on OSRM routing, EIA fuel prices. Computed Apr 18, 2026.

Route Options

2 different routes between these cities.

Fastest

20.1 mi 31m

via I 90, Preston Fall City Road Southeast

Alternative (+2 min)

22.3 mi 33m

via WA 202, SR 202

Decided to drive? See the full trip plan from Fall City, WA to Bellevue, WA with stops, fuel costs, and turn-by-turn directions.