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London to Paris for a Weekend: The Honest Comparison Guide (2026)
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- Weekends in Paris
The short answer
If you're traveling from central or greater London for a weekend in Paris, take the Eurostar. Book 6–8 weeks ahead at £29–£59 each way, walk to St Pancras 60 minutes before departure, and you'll be in central Paris by mid-afternoon with no airport transfers, no liquid restrictions, and full laptop-and-coffee comfort throughout.
The exceptions are narrow:
- Eurostar fares are above £180 each way — at that point, a budget flight to CDG with hand luggage is competitive on cost (rarely on time).
- You're starting from Stansted, Luton or Gatwick already — flying might shave an hour. Maybe.
- You need to be back in central London by 22:00 Sunday — the latest Eurostars get you home in time; check the timetable carefully.
For everyone else, the rest of this guide is the detailed comparison.
The four realistic options
| Option | Door-to-door time | Cost (advance) | Cost (last minute) | Luggage |
|---|---|---|---|---|
| Eurostar (St Pancras → Gare du Nord) | ~3h30 | £29–£59 | £150–£250 | 2 large + 1 hand, no weight limit |
| Flight to CDG (LGW/LHR/STN/LTN → CDG) | ~4h–4h30 | £80–£150 incl. transfers | £200+ | Cabin only with budget airlines (£40+ for hold) |
| Flight to Beauvais (STN/LTN/LGW → BVA) | ~4h30–5h | £55–£110 incl. shuttle | £150+ | Cabin only with Ryanair (£40+ for hold) |
| Coach (Victoria → Bercy/Bagnolet) | ~9–11h | £25–£60 | £45–£90 | 1 large + 1 hand free |
Detailed breakdowns below.
Eurostar (St Pancras → Gare du Nord)
The Eurostar runs 17 trains a day between London St Pancras and Paris Gare du Nord, in 2 hours 20 minutes of pure train time. You go through UK exit checks and French immigration at St Pancras before boarding, so when you arrive at Gare du Nord you walk straight off the platform into the Metro.
Realistic timing for a weekend trip
For a Friday-evening / Sunday-evening weekend, the trains worth knowing about are:
- Friday outbound: the 17:01 and 18:01 from St Pancras are the most popular and sell out first; the 19:01 is usually still available 4 weeks out.
- Sunday return: the 20:13 from Gare du Nord is the last reliable train back. Aim for the 17:13–19:13 window for evening flexibility.
- Saturday outbound: 09:01 and 10:01 are the sweet spot for arriving in time for lunch in Paris.
Cost
| Fare class | Advance (6+ weeks) | 4 weeks out | Walk-up |
|---|---|---|---|
| Standard | £29–£59 | £79–£119 | £150–£250 |
| Standard Premier | £109–£149 | £159–£199 | £279+ |
| Business Premier | £329+ | £329+ | £329+ |
Standard is fine for a weekend trip — the seat is comfortable, the carriage is quiet, and a 2h20 ride doesn't justify the £60+ each-way premium for Standard Premier's light meal.
Luggage
Eurostar's luggage allowance is famously generous: two large bags up to 85cm + one hand bag, no weight limit (you carry it yourself, so practical limit is what you can lift onto the rack). No liquid restrictions — bring full toiletries, water, wine, sandwiches.
What it's actually like
You arrive at St Pancras 60 minutes before departure (45 minutes is the absolute minimum and only safe with hand luggage), drop your bags through a quick X-ray, walk through UK exit checks and French border control in about 10 minutes outside peak times, then sit in the departure lounge with cafés and shops until boarding 20 minutes pre-departure. The train itself is calm — power sockets at every seat, free WiFi (patchy in the tunnel), tray tables. You'll see Kentish countryside, then the Channel Tunnel for 25 minutes (no signal), then northern French farmland.
At Gare du Nord, you walk off the train and you're in Paris — no immigration, no baggage carousel. Metro lines 4 and 5 are downstairs; line 4 reaches Châtelet in 10 minutes and Saint-Germain-des-Prés in 15. Full station guide in our weekend in Paris by Eurostar article.
Flight to Charles de Gaulle (CDG)
The major-airport option. British Airways, Air France, easyJet, Vueling and Lufthansa all run frequent flights from Heathrow, Gatwick, City and Stansted to CDG. Air time is 1 hour 15 minutes. The catch: airport transfers at both ends.
Realistic door-to-door time
For someone in central London:
- 30–60 min: Underground / train to airport
- 90 min: Pre-flight check-in, security, boarding (90 min is the realistic minimum for a 7am flight; longer at peak times)
- 75 min: Air time (door close to door open)
- 35 min: Bag claim + walk + RER B from CDG to central Paris
- 15 min: Final Metro to your hotel
That's roughly 4 to 4.5 hours total, vs 3.5 hours for the Eurostar end-to-end.
Cost
A typical 6-week-advance return on easyJet from Gatwick to CDG runs £80–£150 including a small cabin bag. Add £40–£60 for hold luggage. Add £15–£25 each way for airport transfers in London (Gatwick Express, Stansted Express). Add €11.80 each way for the RER B from CDG into central Paris (or €55–€65 for an official taxi, fixed fare).
A realistic total once you add everything: £180–£280 return for a budget airline + hand luggage + transfers. £260–£380 with hold luggage. By comparison, an advance Eurostar with two large bags is £60–£120 return all in.
When it makes sense
- Eurostar fares are above £180 each way and the flight is below £100
- You're arriving directly from outside the UK (skipping a London transfer entirely)
- You need a flight time that doesn't fit the Eurostar timetable (very late evening departures from London, for instance)
For most weekend trips from London, it doesn't.
Getting from CDG to central Paris
We have a dedicated CDG transfer guide covering the RER B (€11.80, 35 min), official taxis (€55 to the Right Bank, fixed fare), the Roissybus (€16.20), Bolt/Uber (€45–€75), and which to pick at which time of day.
Flight to Beauvais (BVA)
Ryanair and Wizz Air's "Paris" airport is Beauvais-Tillé, which is 85 km from Paris and bears the Paris name in the same way Stansted bears the London name. The flight is genuinely cheap, sometimes from £15 each way; the catch is the journey at the other end.
Realistic timing
- Stansted Express to Stansted: 50 min
- Pre-flight: 90 min
- Air time: 1h15
- Bag claim + Beauvais shuttle bus: 30 min
- Beauvais shuttle to Porte Maillot (Paris): 1h15
- Metro from Porte Maillot to your hotel: 15–25 min
Realistic total: 5 hours door-to-door, longer than any other option. The Beauvais shuttle costs €17 each way and runs hourly; book online ahead of time.
When it makes sense
If you've got a £15 Ryanair fare and you're traveling extremely light, the total cost can drop below £80 return — competitive with the cheapest Eurostar advance fare. But the time and logistics rarely justify it for a 48-hour weekend. Save Beauvais for longer trips.
The coach
National Express, Flixbus and BlaBlaBus all run London Victoria to Paris services. They go via the Channel Tunnel (the bus drives onto a Eurotunnel shuttle train) or the Dover-Calais ferry. Total journey time: 9–11 hours.
It's the cheapest option (£25–£60 return) and the worst use of your time on a weekend trip. Skip it unless you're a student on a tight budget and you genuinely want an overnight option to save a night's accommodation. We covered it in our cheap Paris trips guide for completeness.
Cost showdown — actual all-in numbers
For a typical weekend traveler (1 person, 1 cabin bag, 1 large bag, central London → central Paris):
| Option | All-in return cost (booked 6 weeks out) |
|---|---|
| Eurostar Standard | £60–£120 |
| Flight to CDG (BA, hold bag, transfers) | £220–£320 |
| Flight to CDG (easyJet, hand luggage only, transfers) | £180–£260 |
| Flight to Beauvais (Ryanair, hold bag, shuttles) | £180–£270 |
| Flight to Beauvais (Ryanair, hand luggage only) | £100–£160 |
| Coach (Flixbus) | £45–£90 |
The Eurostar's price advantage at advance fares is large enough that it's not really a contest for most travelers.
Time showdown — door-to-door, central London to Le Marais
| Option | Realistic minutes | What you can do during the journey |
|---|---|---|
| Eurostar | 210 (3h30) | Read, work on laptop, eat real food, use phone except in tunnel |
| Flight to CDG | 240–270 | Read on plane only; phone, laptop and food restricted at airport |
| Flight to Beauvais | 300 | Same as CDG; longer total |
| Coach | 540–660 | Sleep, mostly |
How to book the cheapest Eurostar fare
Five things that consistently get the £29–£59 advance fares:
- Book 6–8 weeks ahead for weekend trips. Friday-evening and Sunday-evening trains sell out the cheap fares first.
- Be flexible by ±1 hour on departure time. The 11:00 outbound is often £40 cheaper than the 12:00.
- Sign up for Eurostar email alerts for periodic flash sales (typically January and July).
- Avoid Standard Premier unless someone else is paying. The £60 each-way premium buys you a meal and a slightly wider seat.
- Travel light — Eurostar's free luggage is generous, but flying with hand luggage only on a return ticket is the only way the flight option is ever genuinely cheaper.
Sample weekend itinerary by Eurostar
A realistic Friday-evening to Sunday-evening trip:
- Friday 17:00: Walk from your London office to St Pancras, 30 min before departure
- Friday 17:31: Eurostar departs (Standard, £49 advance)
- Friday 20:51 (Paris time): Walk off at Gare du Nord, Metro line 4 to your Marais hotel
- Friday 21:30: Late dinner at a casual Marais bistro
- Saturday: Full day in Paris — see our hour-by-hour weekend itinerary
- Sunday daytime: Half-day of activities, lunch, a wander
- Sunday 18:13: Eurostar from Gare du Nord
- Sunday 19:34 (UK time): Walk off at St Pancras, home for the night
That's the trip ~85% of London-to-Paris weekend visitors are doing. It works.
A note on Eurostar's expansion
In 2026, Eurostar runs the only direct London-Paris service. Several rivals (Virgin, Evolyn, Heuro, Helevtia/Trenitalia) have announced plans to launch competing services from 2028 onwards, which should bring fares down. None are operating yet — book Eurostar.
Related guides
- Weekend in Paris by Eurostar: A Travel Guide — the deep-dive on Eurostar logistics
- CDG to Paris City Centre — if you decide to fly
- The Ultimate Weekend in Paris Itinerary — once you arrive
- Cheap Paris Trips — broader budget strategy
- Best Time to Visit Paris — when to book