The short answer: not really, and that is the problem. The foreign exchange market closes on Friday evening and stays shut until Sunday evening, so there is no live rate moving over the weekend. The number you see quoted on a Saturday is a frozen or managed price, not a market one.
Providers handle the closure in different ways. Some hold a reference rate, some manage the quote, and some add a weekend markup. The final price can therefore differ from a weekday quote even when the transfer amount is unchanged.
- The market is closed. Forex trading stops on Friday evening, New York time, and restarts on Sunday evening. In between, there is no live mid-market rate.
- The Saturday rate is not live. The number you see over the weekend is Friday's rate held still, or a quote the provider manages itself.
- Weekend pricing can cost more. Some providers add a country-, plan- or currency-specific charge, while others manage the quote without a blanket weekend fee.
- Wait for a weekday if the payment is not urgent. You can then compare against an open-market reference and use normal bank processing hours.
The market closes on Friday evening
Currency trading runs around the clock during the working week, passing from Sydney to Tokyo to London to New York. It stops on Friday evening, when the New York session ends, and starts again on Sunday evening, when the new week opens in Asia and Europe. In between, banks are not trading currencies with each other in any meaningful volume.
That means there is no normal, liquid interbank market reference over most of the weekend. Right now £1 buys 1.3510 dollars at the current reference rate. On a Saturday, a displayed benchmark can be the last available weekday rate rather than a fresh price from normal market trading. If the term is new, our guide to the mid-market rate explains it in plain words.
What providers do while the market is shut
Your provider still has to give you a number. It may hold a weekday reference, manage its own rate, include a buffer in the quote or apply an explicit extra charge. The treatment can change with the customer's country, plan and currencies.
Revolut is a clear example of a provider whose exchange pricing can change while markets are closed, although the exact window and charge depend on the customer's country, plan, and currency. Wise does not add a blanket weekend surcharge; it presents the rate and transfer fee available for the specific quote. Some banks protect themselves less openly by widening the spread. The practical rule is to compare the final recipient amount and check the provider's current weekend terms before exchanging.
The rate you see on Saturday is not a live rate
This is the part that surprises people. A currency app on a Saturday can look exactly like it does on a Tuesday, with a rate still displayed on the screen. With the main market closed, treat that number as the provider's weekend price: it may use the last weekday reference, a managed quote or an estimate with a buffer.
That matters because the normal mid-market rate is the yardstick for a fair deal, and it is less useful while the main market is closed. If news breaks on Saturday, the next liquid market price can open away from Friday's close. Providers account for that uncertainty in different ways.
What it costs on a real transfer
An explicit weekend charge is often percentage-based, so its cash cost grows with the amount. On a £1,000 transfer, Wise's current account-holder estimate for pounds to dollars has an all-in cost of about 0.44% and does not receive an extra weekend adjustment in our table. We intentionally leave timing-specific weekend charges out of the ranking because a weekend search does not mean the user will exchange immediately.
The fix is simple. If the transfer can wait until Monday, wait. You get a live rate, normal pricing, and often faster processing too, because banks and payment systems are open and moving money again. Our guide to the best time to exchange currency covers the rest of the week.
A simple rule
Sending something urgent on a weekend? Use a provider that shows its weekend charge openly, and hold the quote next to Friday's mid-market rate before you confirm. The comparison tool ranks providers by all-in cost, so you can see who charges least for your route.
Sending regularly, say monthly family support? Set the transfer up on a weekday when possible. You can compare against a live reference and avoid any provider-specific weekend charge.
Want to understand the price itself? Read what is the mid-market rate and markup versus transfer fee, then check the Wise review for how one low-cost provider presents its quote.
Frequently asked questions
Do exchange rates move at all on Saturday and Sunday?
The normal liquid interbank market is closed, so there is no normal live benchmark to use. A provider may still update its customer price, but that is a managed quote rather than proof that the main market is trading normally.
Is it cheaper to exchange currency on a weekday?
It can be. On a weekday the market is open and providers normally apply their weekday pricing. On a weekend, some providers add an explicit charge and others manage the quoted rate. Compare the final amount and current terms rather than assuming one universal percentage.
Why does my app still show a rate on the weekend?
Because the provider has to quote you something. It freezes Friday's rate, manages its own quote, or adds a weekend fee on top of an estimate. The app looks the same as during the week, but the number is no longer being set by live trading. Check your provider's pricing page for a weekend charge before you confirm.
How this guide was checked: we compare provider quotes against the mid-market rate on weekdays and weekends, and re-check provider pricing pages before publishing. Weekend charges change, so treat the figures here as a guide, not a live quote.
Sources: ECB reference rates (opens in a new tab), Wise pricing (opens in a new tab), Wise weekend and holiday timing (opens in a new tab), Revolut exchange-fee guidance (opens in a new tab). Sources accessed 31 August 2026.