Direct flights from St. Mary's to Exeter

Did you mean Flights from Exeter to St. Mary's?

St. Mary's

United Kingdom

ISC

St. Mary's Airport

Exeter

United Kingdom

EXT

Exeter International Airport

Route: Nonstop service available
Distance: 139 miles
Marketing airlines: 1 airline
Aircraft: 1 aircraft type
Dates: Oct 19 – 26, 2026

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

St. Mary's to Exeter route overview

St. Mary's Airport (ISC) serves St. Mary's; Exeter International Airport (EXT) serves Exeter.

The airports are 139 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from ISC to EXT.

Marketing airlines listed in the current schedule, including codeshare sellers, are Pan Pacific Airlines (8Y). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19 – 26, 2026.

Marketing airlines on the St. Mary's to Exeter route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from ISC to EXT

Frequently asked questions

Which airports serve the St. Mary's to Exeter route?

St. Mary's Airport (ISC) is the origin airport and Exeter International Airport (EXT) is the destination airport.

How far is Exeter from St. Mary's?

ISC and EXT are approximately 139 miles apart by great-circle distance.

Are there direct flights from ISC to EXT?

Yes. Roame's current schedule feed shows nonstop service from ISC to EXT.

Which airlines market flights from ISC to EXT?

Which aircraft fly from ISC to EXT?

Aircraft listed in the current schedule include De Havilland Canada DHC-6 Twin Otter (DHT).