Need help booking?
Unpublished phone-only deals available
TTD to OTH: distance & flight time
Troutdale (Portland Troutdale Airport) → North Bend (Southwest Oregon Regional Airport)
173 mi
279 km · 150 nm
55m
estimated nonstop flight time
Same time
time difference · heading southwest
See live TTD→OTH fares Phone-only fares on this route — call free
Flight time details
173 miles nonstop takes roughly 55m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TTD — Portland Troutdale Airport · Troutdale, United States
- OTH — Southwest Oregon Regional Airport · North Bend, 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 TTD
- PDX · Portland International Airport10 mi away
- HIO · Portland Hillsboro Airport27 mi away
- KLS · Southwest Washington Regional Airport46 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
Near OTH
- EUG · Mahlon Sweet Field71 mi away
- ONP · Newport Municipal Airport81 mi away
- CVO · Corvallis Municipal Airport88 mi away
- MFR · Rogue Valley International Medford Airport100 mi away
Frequently asked questions
How far is TTD from OTH?
The flight distance from Troutdale (TTD) to North Bend (OTH) is 173 miles (279 km, 150 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TTD to OTH?
A nonstop flight takes about 55m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TTD to OTH?
Nonstop service on TTD–OTH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 55m nonstop estimate.
What is the cheapest way to fly from TTD to OTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TTD–OTH that never appear on search engines, with no booking fees.
Why are some TTD to OTH fares phone-only?
Consolidator contracts let us sell certain TTD–OTH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.