Living in the United States, buying air tickets is an art. With the Thanksgiving and Christmas holidays approaching, we have compiled a guide to saving money on airfare for our U.S. immigration friends, hoping it will be helpful for your travels.

Which departure times offer cheaper fares
According to a report by Business Insider, CheapAir.com analyzed over 4 million domestic flights since 2014 and found that tickets are cheapest on Tuesdays and Wednesdays, likely because few people are willing to travel during this period.
Data shows that the average ticket price on Tuesdays and Wednesdays is 373, lower than the 440 on Sundays.
Which destinations cost more if you delay booking
The website Hopper recently analyzed over 3 million flight data points from the past three months and found that Americans typically spend 12 days comparing and searching for suitable flights before purchasing, and the final ticket price ends up being 4.5% higher, with the excess depending on your destination. In some cities, if you delay your purchase, the price is very likely to rise.
Therefore, it is best not to wait until the last minute when traveling to these cities.
Domestic flights: 1. Washington (Airport (same below): IAD), 2. Chicago (ORD), 3. Myrtle Beach (MYR), 4. Oakland (OAK), 5. Los Angeles (LAX), 6. Santa Ana (SNA), 7. New Orleans (MSY), 8. Chicago (MDW), 9. Kansas City (MCI), 10. Washington (DCA).
International flights: 1. Amsterdam (AMS), 2. Beijing (PEK), 3. Toronto (YYZ), 4. Istanbul (IST), 5. Athens (ATH), 6. Rome (FCO), 7. Paris (CDG), 8. Manila (MNL), 9. Dublin (DUB), 10. Shanghai (PVG).
Which airports have cheaper fares
If you are going to Chicago, the average fare to O'Hare International Airport (ORD) is 413, while choosing Chicago Midway International Airport (MDW) costs only 269.
Cheapflights.com has just released its fifth annual Airport Affordability Index for the United States, ranking the most affordable popular airports for arriving flights.
The top ten airports are: Charleston International Airport (CHS), Long Beach Airport (LGB), Harrisburg International Airport (MDT), Dallas Love Field (DAL), Joe Foss Field Airport (FSD), Chicago Midway International Airport (MDW), Bob Hope Airport (BUR), San Jose International Airport (SJC), Myrtle Beach International Airport (MYR), and Bradley International Airport (BDL).
Among 101 airports, the most expensive is Honolulu International Airport (HNL), where the fare is more than four times that of O'Hare International Airport.
Tickets can be canceled or changed within 24 hours of purchase
Hopper confirms that you can cancel or change your flight within 24 hours of booking, provided the departure time is at least seven days away. This rule was established by the Department of Transportation in 2011. Under this law, if you find that the ticket price you booked is too high within 24 hours, you can use this quick and simple method to reduce your expenses.
Hopper reveals that two-thirds of ticket prices will drop within 24 hours of your search or booking, by an average of 14%. Additionally, nearly one-sixth of ticket prices drop by 20% during the cancellation period.





