London to Islamabad Flights – Cheap Tickets 2026
London Heathrow (LHR) → Attock Islamabad International (ISB) · United Kingdom to Pakistan
London to Islamabad flights start from $426 one way. There is no non-stop flight on our latest searches; the fastest trip took 8h 50m including the connection. The cheapest airline we found was Gulf Air. Compare every airline below, then search your dates for the live ticket price.
London to Islamabad at a glance
On our latest searches for October 2026 and November 2026, we found 12 flight options from London to Islamabad across 10 airlines, with one-way economy fares starting from $426. There were no non-stop flights on these dates — most itineraries connect. The two airports are about 6,053 km apart.
Fares are indicative and change daily; the live price for your dates appears when you search.
Airlines flying London – Islamabad
| Airline | Cheapest found | Direct | Fastest | Baggage |
|---|---|---|---|---|
| Gulf Air | $426 | 1 stop | 10h 00m | — |
| LOT Polish Airlines | $441 | 3 stops | 13h 05m | — |
| Azerbaijan Airlines | $442 | 1 stop | 8h 50m | — |
| ITA Airways | $454 | 2 stops | 10h 20m | — |
| EW | $469 | 3 stops | 12h 55m | — |
| EI | $473 | 3 stops | 12h 55m | — |
| Qatar Airways | $478 | 1 stop | 10h 05m | Depends on fare type |
| Oman Air | $634 | 1 stop | 9h 55m | — |
| SK | $639 | 3 stops | 13h 00m | — |
| Saudia | $666 | 1 stop | 10h 45m | Checked bag on most fares |
Based on searches made 23/10/2026 for travel in October 2026 and November 2026.
When is the cheapest day to fly London to Islamabad?
Mid-week departures (Tuesday and Wednesday) and early-morning flights are usually cheaper than Fridays, Sundays and holiday weekends. Ask TraveloAI about your dates — or open the fare calendar to see the cheapest day for London to Islamabad.
Tips for booking London to Islamabad
- Use flexible dates (± 3 days) in search — a day earlier or later is often cheaper.
- Open the fare calendar to compare departure and return days side by side.
- Check that your passport is valid for at least 6 months from your travel date, and your visa requirements for Pakistan.
- Planning a longer trip? Build a multi-city itinerary and book all flights together.
- Step-by-step tips: how to find cheap flight tickets
Read our Islamabad travel guide for a ready-made 3-day plan.
Frequently asked questions
How much is a flight from London to Islamabad?
On our searches for October 2026 and November 2026, one-way economy fares from London (LHR) to Islamabad (ISB) started from $426, with typical fares around $473. Prices change every day, so search your exact dates for the current fare.
Are there direct flights from London to Islamabad?
Not on our latest searches. Most itineraries connect once.
How long is the flight from London to Islamabad?
The fastest itinerary we found took 8h 50m including the connection.
Which airlines fly from London to Islamabad?
Gulf Air, LOT Polish Airlines, Azerbaijan Airlines, ITA Airways, EW, EI, Qatar Airways, Oman Air, SK and Saudia showed fares on this route in our latest searches.
Which is the cheapest airline from London to Islamabad?
Gulf Air had the lowest one-way fare on our latest searches, from $426. The cheapest airline changes from day to day, so compare all airlines for your exact date.
What is the baggage allowance on London to Islamabad flights?
Most airlines allow one cabin bag of about 7 kg. Checked baggage: Saudia usually include it; Qatar Airways include it on higher fare types. The exact allowance is shown with each fare before you pay.
When should I book London to Islamabad flights?
Book 3–6 weeks ahead for the best fares, and earlier around Eid, school holidays and long weekends, when seats sell out. Mid-week flights are usually cheaper.
How far is London from Islamabad?
London Heathrow (LHR) and Attock Islamabad International (ISB) are about 6,053 km (3,759 miles) apart.