What are the specific days of the week when flight tickets are typically cheaper? 

You are searching to book tickets cheaply in the week, so Tuesdays and Wednesdays are the cheapest to fly domestically, while Wednesdays and Saturdays are the most affordable for international flights. This is because there's less demand from both business and leisure travelers on these midweek days.

Are there any seasonal or holiday promotions for discounted flight tickets? 

Yes, there are seasonal and holiday promotions for discounted flight tickets; some of the most common ones are listed below; consider it:

Shoulder Seasons:  The weeks and months right before and after peak season are often referred to as shoulder seasons. During these times, airlines are looking to fill seats and may offer discounts to entice travelers. For example, spring might be cheaper to fly to the Caribbean than the winter peak season.

Summer Sales: Many airlines offer sales in the summer months, promoting travel for later in the year during the all-year and winter holidays.

Black Friday and Cyber Monday: These crucial shopping holidays have become popular times for airlines also to offer discounts on flights

New Year's Sales: Airlines know that many people make travel resolutions for the new year, so they may offer discounts on flights in January to encourage people to book their trips

What are the special discounts for students or seniors?

Discounts for students and seniors on airlines can vary depending on the airline, but here's a general tour that you should pursue:

Students

Many airlines offer student discounts, typically r0% to 50% off the base fare.

These discounts are usually valid for full-time students between t2 and 26.

Students may need to provide a valid student ID card to qualify for the discount.

Seniors

Senior citizen discounts are less common than student discounts, but some airlines offer them.

The discount can vary from 5% to 50% off the base fare.

Discounts are typically valid for seniors aged 60 or older.

Seniors may need to provide proof of age to qualify for the discount.

Tips for finding student and senior discounts on flights

For finding the student and senior discounts on flights, it is preferred that you to get through some tips that are stated under this topic:

Check the airline's website for information on student and senior discounts.

Look for promo codes or receipts that can be implemented to student or senior fares.

Be flexible with travel dates, as discounts may be more readily available on certain days or times.

Consider booking your flight in advance, as some discounts may have blackout dates.

How can I lower my flight prices?

There are several ways you can try to lower the price of your flight:

Be flexible with your travel dates: This is often the most significant factor affecting flight price. You'll likely find a deal if you can fly on weekdays or during off-peak hours. Many flight search engines will show you the cheapest days to fly on a calendar view.

Consider substitute airports: Flying into a shorter airport that's farther from your destination might be cheaper than flying into a major airport. You can then factor in the cost of transportation from the smaller airport to your final destination.

Book in advance (sometimes): While this used to be a golden rule, the best booking window can vary contingent on on the airline and terminus. However, booking international flights a few months in advance and domestic flights 4-6 weeks out is generally a good idea.

Use flight search engines and apps: These tools can compare prices across multiple airlines and booking sites. Some popular options include Google Flights, Kayak, Skyscanner, and Hopper.

Sign up for airfare alerts: Many flight search engines and airlines allow you to set up cautions that will apprise you when expenses change for your desired route.

Consider budget airlines: Budget airlines often have lower fares, but they may charge extra fees for checked baggage and seat selection.

Book connecting flights: Sometimes, connecting flights on separate tickets can be cheaper than a single direct flight. However, this can add complexity and take longer.

Use travel rewards programs: If you travel repeatedly, contemplate signing up for a travel rewards scheme to earn points or miles toward free flights. You can also glance for credit cards that tender travel rewards.

Thus, by following these tips, you can increase your chances of finding a cheap flight. Read more about specific days of the week when flight tickets are typically cheaper.