Best Time to Trade Forex: Session Hours & Volatility Guide
When to trade forex for the best spreads and liquidity. Complete breakdown of Sydney, Tokyo, London, and New York sessions plus the best overlaps for each currency pair.
Why timing matters in forex
The forex market is open 24 hours a day, 5 days a week — but that doesn’t mean all hours are equal. The right session for your strategy depends on:
- Which pairs you trade (EUR/USD vs USD/JPY vs AUD/USD have different active hours)
- Your strategy type (scalping needs liquidity; swing trading doesn’t)
- Your risk tolerance (volatility peaks during session overlaps)
Trading at the wrong time means wider spreads, slower execution, and lower probability setups. This guide explains exactly when to trade — and when to step away.
The four major forex sessions
The FX market follows the sun around the globe. There are four main sessions:
| Session | UTC hours | Local hours (London) | Local hours (New York) |
|---|---|---|---|
| Sydney | 22:00 – 07:00 | 23:00 – 08:00 | 18:00 – 03:00 |
| Tokyo | 00:00 – 09:00 | 01:00 – 10:00 | 20:00 – 05:00 |
| London | 08:00 – 17:00 | 09:00 – 18:00 | 04:00 – 13:00 |
| New York | 13:00 – 22:00 | 14:00 – 23:00 | 09:00 – 18:00 |
(Daylight saving shifts these by 1 hour twice a year.)
What happens in each session
Sydney session (22:00–07:00 UTC)
- Pairs that move most: AUD/USD, NZD/USD, AUD/JPY, AUD/NZD
- Volatility: Low to moderate
- Spreads: Wider than London/NY but acceptable on majors
- Best for: Asian-pair specialists, news from Australia + NZ (RBA, RBNZ)
Tokyo session (00:00–09:00 UTC)
- Pairs that move most: USD/JPY, EUR/JPY, GBP/JPY, AUD/JPY
- Volatility: Low to moderate, with periodic spikes on BoJ news
- Spreads: Tighten on JPY pairs, wider on European pairs
- Best for: JPY-pair specialists, Asian economic data
London session (08:00–17:00 UTC)
- Pairs that move most: EUR/USD, GBP/USD, EUR/GBP, USD/CHF, gold (XAU/USD)
- Volatility: Highest single-session volatility on European pairs
- Spreads: Tightest of the day on majors
- Best for: EUR/USD and GBP/USD traders, breakout strategies, news traders
London is the most-traded FX session globally — approximately 35% of daily turnover happens here.
New York session (13:00–22:00 UTC)
- Pairs that move most: EUR/USD, GBP/USD, USD/CAD, USD/MXN, indices
- Volatility: High, especially around US economic releases (NFP, CPI, FOMC)
- Spreads: Tightest on USD pairs
- Best for: US-data traders, indices/CFD traders
The session overlaps — the highest-quality trading hours
Forex’s highest liquidity and volatility happen when two major sessions are open simultaneously.
London / Tokyo overlap (08:00–09:00 UTC)
- 1 hour overlap
- Spreads tightening, volume building
- Not the highest-volatility window — but a great time to prepare for London opens
London / New York overlap (13:00–17:00 UTC)
- 4 hours overlap — the most-traded window of the entire week
- Roughly 50% of daily forex volume happens here
- Spreads at their tightest, depth at its deepest
- Major US economic releases drop in this window (13:30 UTC = 09:30 NY)
If you only have time to trade 4 hours a day, trade this window.
Sydney / Tokyo overlap (00:00–07:00 UTC)
- 7 hours overlap
- Lower volume but stable conditions
- Good for AUD pairs and JPY crosses
Best time per pair
| Pair | Best session(s) |
|---|---|
| EUR/USD | London + New York overlap (13:00–17:00 UTC) |
| GBP/USD | London open (08:00–10:00 UTC) and overlap |
| USD/JPY | Tokyo session + New York open |
| AUD/USD | Tokyo + London open |
| USD/CAD | New York session |
| EUR/GBP | London session only |
| EUR/JPY | London + Tokyo overlap |
| Gold (XAU/USD) | London + New York overlap |
| US 30 / SPX | New York session only (13:30–20:00 UTC) |
When NOT to trade
Friday evening (after 20:00 UTC)
- Volume falls sharply
- Spreads widen
- Weekend gap risk on Monday open
Sunday open (22:00 UTC Sunday)
- Very thin liquidity for the first 1–2 hours
- Spreads can be 5–10x normal
- Skip the first 2 hours of the trading week
During major news releases
- Don’t enter new trades during high-impact releases unless you have a specific news-trading plan
- Spreads can spike 5–20x normal
- Execution slippage can blow through your stop loss
Use our economic calendar to see upcoming high-impact releases.
Public holidays
- US, UK, EU, and Japan holidays meaningfully reduce volume
- US holidays especially affect indices + USD pairs
Christmas / New Year week (Dec 24 – Jan 2)
- Very low liquidity
- Erratic price action
- Most professionals are off the desk — opportunistic moves possible but high risk
Practical recommendations
If you have 2–4 hours/day: Trade the London/NY overlap (13:00–17:00 UTC). Highest probability window, tightest spreads.
If you’re in Asia and can only trade during your day: Focus on JPY and AUD pairs during the Tokyo session. EUR/USD and GBP/USD typically don’t move much during pure Asian hours.
If you’re in Europe with a day job: Trade the London open (08:00–09:00 UTC) before work — most major moves happen in the first 90 minutes.
If you’re in the Americas with a day job: Trade the New York open (13:30–14:30 UTC = 09:30–10:30 ET) — coincides with the US cash equity open.
What to read next
- Forex trading strategies for beginners — apply timing to specific setups
- Technical analysis basics — what to look for once you’re at the chart
- Economic calendar — what’s coming up this week
- How to choose a broker — execution quality matters during high-volatility windows