Need help booking?
Unpublished phone-only deals available
SDT to BST: distance & flight time
Saidu Sharif (Saidu Sharif Airport) → Lashkar Gah (Bost Airport)
513 mi
826 km · 446 nm
1h 35m
estimated nonstop flight time
-0.5h
time difference · heading southwest
See live SDT→BST fares Phone-only fares on this route — call free
Flight time details
513 miles nonstop takes roughly 1h 35m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SDT — Saidu Sharif Airport · Saidu Sharif, Pakistan
- BST — Bost Airport · Lashkar Gah, Afghanistan
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 SDT
- ATG · Minhas Air Base65 mi away
- MFG · Muzaffarabad Airport73 mi away
- PEW · Peshawar International Airport74 mi away
- CJL · Chitral Airport80 mi away
Near BST
- OAZ · Camp Bastion Airport23 mi away
- KDH · Kandahar Airport87 mi away
- TII · Tarin Kowt Airport114 mi away
- FAH · Farah Airport140 mi away
Frequently asked questions
How far is SDT from BST?
The flight distance from Saidu Sharif (SDT) to Lashkar Gah (BST) is 513 miles (826 km, 446 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDT to BST?
A nonstop flight takes about 1h 35m 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 SDT to BST?
Nonstop service on SDT–BST 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 1h 35m nonstop estimate.
What is the time difference between Saidu Sharif and Lashkar Gah?
Lashkar Gah is 0.5 hours behind Saidu Sharif.
What is the cheapest way to fly from SDT to BST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDT–BST that never appear on search engines, with no booking fees.
Why are some SDT to BST fares phone-only?
Consolidator contracts let us sell certain SDT–BST 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.