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How to Find Cheap Flights: Cheapest Days To Fly By Airline That Actually Work

✎ RoamLight Editorial📅 2026-01-01⏰ 7 min read

When it comes to budget travel, knowing the cheapest days to fly can save you a ton of cash. Whether you’re planning a backpacking trip through Southeast Asia or a weekend getaway in Europe, a few smart choices about your flight days can help you keep more dollars in your pocket for experiences instead. I’ve been traveling on a budget for years, and I’m here to share some insider tips on how to snag the best deals on flights by airline.

What Days Are the Cheapest to Fly?

Most seasoned travelers will tell you that flying on Tuesdays and Wednesdays tends to be the most cost-effective, especially for domestic flights. For example, if you’re flying from Los Angeles to New York, you might find prices around $350 (USD) on a Monday but only about $220 (USD) if you fly on a Wednesday. This trend is primarily because midweek flights see less demand compared to weekends when everyone is eager to kick off their holidays.

But it’s not just about the day of the week. The time of year you choose to fly plays a significant role too. Consider off-peak months—like late January through early March and late September through early November. I once flew from Chicago to Miami in late September for just $150, whereas peak winter months would have set me back around $300. Timing really is crucial in the quest for cheap flights.

How to Use Flight Search Engines Effectively

Utilizing flight search engines is one of the best ways to find affordable airfares. Websites such as Google Flights, Skyscanner, and Momondo are fantastic tools for comparing prices. For instance, Google Flights has a feature that allows you to set up price alerts for specific routes. If you’re looking at flights from Toronto to Vancouver, you can create an alert to notify you when the fares dip below $200 CAD (approximately $150 USD).

These platforms also highlight the cheapest days to fly within a given month. After entering your travel dates in Skyscanner, you might realize that flights from London to Paris are significantly cheaper on Tuesdays and Wednesdays. Such insights can make a world of difference for budget-conscious travelers like us.

Exploring Alternate Airports for Better Deals

Flexibility can lead to substantial savings, especially when it comes to selecting airports. If you're heading to New York City, for example, consider flying into Newark (EWR) or even Philadelphia (PHL) instead of the more popular JFK or LaGuardia. During peak seasons, a round-trip flight into Newark might be around $240 (USD) compared to $350 (USD) into JFK. Sometimes, the lower-cost option might be just a short train or bus ride away from your final destination.

Understanding Airline Pricing Trends

Airlines employ dynamic pricing, so understanding the trends can be useful. Generally, fares fluctuate based on demand, which is particularly evident during holidays and school breaks. For instance, if you’re planning to travel during Christmas, expect to pay a premium. However, if you can be flexible and fly on the shoulder days around the holiday—like December 23 or December 27—you could save significantly.

Cost Breakdown for Budget Travelers

Item Approx Cost Notes
Flight from Los Angeles to New York $220 Cheapest on Wednesdays
Flight from Chicago to Miami $150 Off-peak season
Flight from Toronto to Vancouver $150 Set price alert for best deals
Flight into Newark instead of JFK $240 Cheaper alternative
Flight from London to Paris $100 Cheapest on Tuesdays/Wednesdays
Round-trip bus from Newark to NYC $15 Convenient and budget-friendly

Are There Specific Airlines to Consider for Cheap Flights?

Some airlines are known for their budget-friendly fares. For example, Southwest and JetBlue often have lower prices for domestic flights while offering great service. On the international front, carriers like Norwegian Air and Ryanair are excellent choices for affordable long-haul and European travel, respectively. Just remember to check for additional fees, as budget airlines sometimes charge for things like checked baggage or seat selection.

Frequently Asked Questions

What are the cheapest days to fly in 2026?

In 2026, you can expect Tuesdays and Wednesdays to remain the cheapest days to fly, with significant savings during off-peak seasons like late January through early March and late September through early November.

How can I find the cheapest flights?

Use flight search engines like Google Flights and Skyscanner to compare prices. Set price alerts for your desired routes to catch the best deals as soon as they drop.

Are alternate airports worth considering for cheaper flights?

Absolutely! Flying into alternate airports can yield lower fares, and often the money you save on the flight outweighs the cost of getting to your final destination.

Insider Tip: Always book your flights several months in advance and keep an eye on fare trends. Flexibility with your travel dates can lead to significant savings!

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