Flights From Exeter To London typically involve a 45‑minute to 1‑hour air segment on a regional carrier, departing from Exeter Airport (EXT) and landing at either London Gatwick (LGW) or London Heathrow (LHR), with ticket prices ranging from £80 to £150 depending on the airline, booking window, and fare class.
Most travelers assume that the cheapest way to get from Exeter to London is simply to book the lowest‑priced flight, but that belief overlooks a web of hidden costs and time drains that can turn a “budget” trip into a pricey surprise. In my experience, the moment you add baggage, seat selection, and airport transfers, the total outlay can eclipse the original fare by 30 % or more. Let’s peel back the layers and see what really adds up.
Flights From Exeter To London: Definition, Routes, and How the Service Works
The route connects Exeter Airport—a modest regional hub with a single terminal—to the sprawling London airport network, primarily via direct services operated by airlines such as British Airways (operating as a franchise) and easyJet. The service works on a point‑to‑point model: you check in, pass through security, board, and land within an hour, without the need for connecting flights. This simplicity matters because it eliminates the stress and extra time associated with layovers, especially for business travelers who value predictability.
Why should you care? A direct flight means you spend less time in transit, reducing the risk of missed meetings or delayed appointments in the capital. Based on practitioner experience, business travelers who opt for the direct Exeter‑London leg report an average productivity gain of two hours per trip compared with a multi‑leg itinerary.

Consider the case of Alex, a consultant who flies from Exeter to London for a morning briefing. He booked a direct 08:15 flight to LHR, arrived at 09:30, and was able to walk straight to the office, saving the 45 minutes he would have otherwise spent on a connecting flight through Bristol. That half‑hour shaved off the journey translates into a client‑billable hour, turning a £120 ticket into a net‑positive investment.
Hidden Fees You’ll Encounter: Baggage, Seating, and Airport Charges
Beyond the headline fare, airlines often tack on ancillary fees that can quickly inflate the cost of a seemingly cheap ticket. Baggage fees, for instance, range from £15 for a second‑hand bag to £30 for a larger suitcase, while seat selection can add another £10‑£20 per passenger. Airport charges, such as the £5 passenger service fee at Exeter, are also deducted from the budget that seemed so appealing at first glance.
Also Read: How I Saved Hours: Best Flights From Birmingham To London
This matters because the cumulative effect of these extras can erode the price advantage of flying versus taking a train or coach. On average, travelers who ignore these add‑ons end up paying 25 % more than the advertised fare, according to industry surveys of UK low‑cost carriers.
Here’s a concrete scenario: Maya booked a £85 “basic economy” ticket for a weekend trip to London, assuming the fare covered everything. At checkout, she was prompted to add a £18 checked bag and a £12 preferred seat. Adding the £5 Exeter passenger charge, her total rose to £120—almost double the original price she had compared against a rail ticket that week.
Common Mistakes to Avoid
When you’re comparing flights from Exeter to London with other transport options, it’s easy to fall into a few predictable traps. By learning why these errors cost you money or time, you can make smarter choices and keep your travel budget under control.
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Mistake #1 – Assuming the advertised fare covers everything.
Why it’s wrong: Low‑cost carriers often advertise a “base price” that excludes baggage, seat selection, and airport fees. The headline fare looks attractive, but the final cost can jump 20‑30 % once extras are added.
What to do instead: Before you click “book,” use the airline’s fare‑calculator tool (or an independent price‑comparison site) to add the typical extras you’ll need—one checked bag, a preferred seat, and the Exeter passenger service charge. Write the total in a spreadsheet and compare it side‑by‑side with the train fare. This simple step prevents unpleasant price surprises at checkout.
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Mistake #2 – Forgetting the hidden cost of airport transfers.
Why it’s wrong: Many travellers think they’ll save time by flying, but the round‑trip taxi from Exeter Airport to the city centre can easily exceed £30, especially during peak hours. Add that to the ticket price and the “savings” shrink dramatically.
What to do instead: Research the cheapest public‑transport link in advance. The Stagecoach Express bus (route U1) costs about £5 each way and takes 30‑40 minutes. If you need to be in central London by a specific time, schedule your bus departure around the flight’s arrival, allowing for a 15‑minute buffer for baggage claim. This approach often beats a taxi while keeping your itinerary punctual.
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Mistake #3 – Believing that “basic economy” guarantees a seat you’ll like.
Why it’s wrong: Seats in the cheapest fare class are randomly assigned, and you might end up in the middle of the plane with limited legroom—especially on a short Exeter‑London hop where every inch counts.
What to do instead: If you value comfort, upgrade to the “standard” fare (usually £10‑£15 more) or use the airline’s free seat‑selection window 24 hours before departure. In a recent case, a business traveller named James paid an extra £12 for a “front‑row” seat and saved five minutes of boarding time—a small price for a smoother start to his meeting in London.
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Mistake #4 – Ignoring the time lost to security and boarding procedures.
Why it’s wrong: Many people assume a 45‑minute flight equals a 45‑minute journey. In reality, you need to arrive at Exeter Airport at least 45 minutes before departure for domestic flights, plus an average of 10‑15 minutes for security checks and another 5‑10 minutes for boarding.
What to do instead: Build a “time buffer” into your itinerary. For a 45‑minute flight, plan to be at the gate 30 minutes before take‑off. Use the airline’s mobile app to check real‑time security wait times and consider enrolling in “fast‑track” if you travel frequently. This habit can shave 15‑20 minutes off your total travel time, making the flight genuinely faster than the train.
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Mistake #5 – Booking a non‑refundable ticket without travel protection.
Why it’s wrong: >: Low‑cost tickets are often non‑refundable, so a sudden schedule change or a missed connection can leave you with a lost £80‑£100 fare.
What to do instead: Purchase a low‑cost travel insurance policy that covers flight cancellations or delays. Many providers offer “flight‑only” cover for as little as £5 per trip. In a recent survey, travellers who added this protection saved an average of £70 in lost ticket value when a flight was delayed due to weather. The modest upfront cost pays off the moment an unexpected event occurs.
By spotting these pitfalls early, you can keep the true cost of flights from Exeter to London transparent and make decisions that line up with both your budget and your schedule. The next time you’re tempted by a cheap headline fare, run through this checklist—your wallet (and your timetable) will thank you.


