Is it safe to fly home after a knee or hip replacement?

Most people planning a joint replacement abroad ask the same question: when can I get on the plane? The honest answer to flying after knee or hip replacement is that the surgeon who operated on you decides, after checking you in person. We plan the whole trip around that decision, not around a date on a ticket.

This guide explains how that works, why we plan about three weeks in India, what to know about blood clots, and what to carry home. It’s general information. It isn’t medical advice, and your surgeon and your own doctor are the people to ask about you.

Who decides you’re fit to fly

Your treating surgeon. Before you leave, they look at your wound, how you’re walking, your pain and your general health. Most will want a final X-ray too. If they’re happy, they write a fit-to-fly letter.

We don’t make that call, and the date on your ticket doesn’t either. If the surgeon wants a few more days, you stay a few more days. That’s why we ask everyone to book a flexible return fare, and why we never plan a joint replacement trip with no room to spare.

Why we plan three weeks for flying after knee or hip replacement

Our planning numbers are the same for both operations: about five days in hospital and about 21 days in India in total. They’re planning estimates. The hospital gives its own figures with your quote, and your surgeon confirms them.

A typical plan looks like this:

• Days 1–2: you arrive, have tests and meet your surgeon and anaesthetist
• Day 3: the operation
• Days 4–7: in hospital, with physiotherapy every day
• Days 8–18: recovery in a serviced apartment with a lift, near the hospital, with physio visits and the stitches or clips taken out
• Days 19–21: final review, X-ray, fit-to-fly letter and the flight home

Your surgeon may change this. Some people are ready a little earlier. Some need longer, for example if the wound is slow to heal. The point of the three weeks is that the first checks happen in India, close to the team that did the operation, rather than after a long flight.

The knee replacement guide and the hip replacement guide show each plan day by day.

Blood clots and long flights

This is the main reason surgeons are careful about timing. A deep vein thrombosis (DVT) is a blood clot, usually in a leg vein. The NHS page on DVT lists recent surgery and long periods of sitting still, such as long journeys, among the things that make clots more likely. A joint replacement followed by a long-haul flight brings both together.

What that means for your trip:

• Your surgeon sets the plan. Hospitals have their own approach to preventing clots after joint surgery, which may include medicines, stockings and early walking. The details depend on you, so we don’t give advice on them. Ask your surgeon what they want you to do on the flight, and write it down.
• Know the warning signs. The NHS page lists them, including pain, swelling and warmth in one leg. It also explains which symptoms, such as sudden breathlessness or chest pain, need emergency help. Read it before you travel.
• Tell your doctor at home. Let them know when you’re flying back so they can see you soon after if needed.

On the plane

A few practical things make the journey easier.

• An aisle seat. It’s easier to stand up and move when your surgeon has told you to, and easier to stretch the operated leg. Ask for the side that suits the operated leg. We request this when we book.
• Wheelchair help at both airports. Airports are long walks. Airlines arrange assistance if you ask in advance, and we do this when we book or change your flight. You can still walk on the plane; the wheelchair just saves you the long corridors and queues.
• A seat with more room, if you can. Some people pay for extra legroom. It’s a comfort, not a requirement.
• Carry-on only what you can manage. Ask for help lifting bags. Your surgeon will tell you what you shouldn’t lift yet.
• Crutches or a stick. Tell the airline if you’re travelling with walking aids.

Some airlines have their own rules for passengers after recent surgery and may ask for a medical form. We check with the airline before you fly.

Insurance for the trip home

Ordinary travel insurance usually excludes trips taken for treatment. Medical travel insurance covers some of the things that can go wrong, including complications and extra days if you can’t fly as planned. Our planning range for it is about $150–$400, but policies vary a lot.

Before you buy, check that the policy covers planned treatment abroad, complications and how long it covers you after you get home. Our insurance guide lists the questions to ask, country by country.

The papers to carry home

Your doctor at home will look after you once you’re back, so they need a clear record of what was done. Before you leave Delhi, make sure you have, in English:

• the discharge summary, with the operation notes
• the implant details: make, model and serial numbers
• your X-rays, or a disc or link to them
• your prescriptions and a list of every medicine, with doses as written by the hospital
• the physiotherapy plan for the next weeks
• the fit-to-fly letter
• contact details for the surgeon’s team, for questions after you get home

Keep these in your hand luggage, not in a checked bag. Our travel checklist covers what to pack for the whole trip, including the flight home.

What it costs to plan the time properly

The three weeks are part of the price, so it helps to see them in the budget. Typical package ranges at accredited hospitals in Delhi are about $2,400–$8,000 for a knee and $2,500–$7,000 for a hip. These are planning ranges, not quotes. Your price is confirmed in writing by the hospital after a surgeon has seen your reports.

On top of the package, plan for flights, about three weeks’ stay near the hospital, tests, visa and insurance. Our fee is separate, fixed and agreed in writing before you book anything. You can read how we are paid, and use the cost calculator to change the number of nights.

Next steps

• Read the knee or hip guide for the full plan.
• Go through the checklist before you book flights.
• When you’re ready, send your reports for a free quote. We ask accredited hospitals for a written opinion, a fixed price and the number of days they expect you to stay, and you decide with no obligation.