Can I change my flight by one day?

For those looking to move their flight time to earlier or later in the day, airlines offer two different options ? standby and same-day confirmed change ? which usually cost $100 or less. With a same-day confirmed change, you forfeit your current ticket and pay a fee to get a guaranteed seat on another flight.



Yes, you can almost always change your flight by one day, but the cost depends on your fare type and timing. Most major U.S. and international carriers (like Delta, United, and American) have eliminated change fees for Standard Economy and higher fares. However, you will still have to pay any fare difference—which can be significant if you are moving from a low-demand Tuesday to a high-demand Wednesday. If you are within 24 hours of your original booking, the "24-Hour Rule" often allows you to cancel or change your flight for free. If you are a Southwest passenger, you can change your flight at any time with zero fees, only paying the difference in price. Conversely, if you booked a "Basic Economy" ticket, changes are typically not allowed at all, meaning you might have to forfeit the ticket and buy a new one.

Whether you can change your flight by one day depends entirely on the airline’s policy and the type of ticket you purchased.

Here’s a step-by-step guide to find out and proceed:

1. Check Your Ticket Type/Fare Rules

This is the most important factor. Refundable or Flexible Tickets: Usually allow changes with little to no fee (you’ll just pay any fare difference). Non-Refundable or Basic Economy Tickets: Often come with change fees and fare differences. Some deeply discounted tickets may not allow changes at all. Award Tickets: Have their own set of rules, often with change fees.

2. Review the Airline’s Current Policy

Airline policies have evolved. Many major airlines (especially in the U.S.) have eliminated change fees for most domestic and some international tickets, but this does not mean changes are free. No Change Fee ≠ Free Change: You will almost always have to pay the difference in fare between your original ticket and the new flight. If the new flight is cheaper, you may get a travel credit for the difference. Basic Economy Caution: These tickets typically still have strict restrictions and may not allow any changes or may only allow them for a fee.

3. How to Make the Change

  • Best Method: Log in to “Manage My Booking” on the airline’s website or app. Enter your confirmation number and last name. This portal will show your options, any fees, and the fare difference in real-time before you commit.
  • Alternative: Call the airline’s customer service. Be prepared for wait times. Have your confirmation number ready.
  • If You Booked Through a Third Party (Expedia, Travel Agent, etc.): You usually must contact them to make the change, not the airline directly

People Also Ask

In some cases, you can make changes to your itinerary with no fee. Every major U.S. airline (except Southwest Airlines) typically charges penalty fees to change or cancel an economy fare flight. The fees, however, can vary from as low as $75 on a domestic flight to more than $400 on an international flight.

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The Department of Transportation has a long-standing policy that requires airlines to provide free changes to consumers within 24 hours of purchasing, so long as a ticket is bought at least seven days before a flight.

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If you have booked a flight with any airline and your plans have been postponed, then the best option you have is to reschedule your flight. If you do it within 24 hours of purchasing the ticket, you can reschedule flight for free, and no charges will be applied.

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If you're flying on a Basic Economy ticket, you can't change your flight unless you upgrade to Economy or a premium cabin first. International flights that don't originate in the U.S. can be changed but change fees still apply.

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Canceling a nonrefundable fare will result in an eCredit for the full amount paid (minus any cancellation fees, depending on fare type and route). However, if you cancel a refundable ticket, you'll get the amount paid refunded back to your original form of payment.

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Is there a limit on how many changes I can make? No, you can change your flight as many times as you want, but you will be asked to pay a fare difference if the flight you're changing to costs more than your previous itinerary.

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What's the minimum time you should leave between connecting flights? Although it's difficult to say exactly how much time should be left between connecting flights, you should always try to have at least an hour for domestic connecting flights and at least two hours for international connecting flights.

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If you're at the airport, you can use a kiosk or speak to an agent. Your new flight must: Have the same departure and arrival airport. Leave within 24 hours before or after your original flight.

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They also admit that change fees aren't just a significant revenue source for the major airlines; in fact, these companies have built their business models around them and similar fees, such as luggage fees and other ancillary charges. In short, the fees are a source of major profit. And the airline industry is hooked.

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Canceling a nonrefundable fare will result in an eCredit for the full amount paid (minus any cancellation fees, depending on fare type and route). However, if you cancel a refundable ticket, you'll get the amount paid refunded back to your original form of payment.

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The amount of your flight refund is always the cost of the ticket. The amount of your compensation depends majorly on the travel distance of your flight. In the case of a replacement flight, it also depends on the flight time. It is possible to receive both flight refund and compensation at the same time.

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Can you cancel flights within 24 hours in the UK? Policies vary by airline; there's not a universal rule. For example, British Airways allows customers to cancel a flight booking and claim a full refund without penalty up to 24 hours from when the original booking was made.

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When you book a flight, you agree on its schedule. However, all airlines reserve themselves the right to change the time (and sometimes even the date) of the flight, as per their terms and conditions. Specifically, airlines do not guarantee flight times and stress that those are not part of the contract of carriage.

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Basic economy is only eligible for a refund if canceled within 24 hours of booking. Otherwise, basic economy fares do not allow any cancellations — even for a fee — so you'll lose the entire ticket value if you can't make the flight.

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