Ryanair vs easyJet vs Jet2: Which Airline Is Cheapest After Fees?

Overview

For many UK travellers, the cheapest airline is not the one with the lowest fare on the first search screen. Budget carriers often separate the base ticket from the services that many people assume are included. That is not necessarily a bad thing. If you travel light, skip seat selection, and can fly at awkward times, a stripped-back fare can still be excellent value. But if you need a larger cabin bag, one checked suitcase, seats together, or a more convenient airport, the total can change quickly.

That is why a fair Ryanair vs easyJet vs Jet2 comparison needs to start with your travel pattern rather than the airline brand. A solo traveller on a two-night city break is buying a different product from a couple heading to Tenerife for a week, and both are different again from a family travelling in school holidays.

As a rule, compare these three airlines in layers:

• Base fare: the ticket price before extras.
• Baggage: small personal item, larger cabin bag, checked bag, or multiple bags.
• Seats: whether you can accept random seating or want to sit together.
• Timing and route: departure airport, flight time, and whether the route is direct and frequent.
• Flexibility: how much value you place on easier changes if plans shift.

Once you compare these layers, the cheapest option often becomes clearer. In some cases, Ryanair may come out lowest for travellers who need almost nothing beyond the seat itself. In other cases, easyJet or Jet2 may look better once baggage or family-friendly preferences are included. The point of this guide is not to crown a permanent winner. It is to give you a repeatable method for working out which airline is cheapest after fees for your exact trip.

If you want a wider look at budget airlines from the UK compared, this article pairs well with that broader comparison.

How to estimate

The simplest way to compare airlines is to build your own door-to-door total using the same inputs for each carrier. Do not start by asking, "Which is cheapest?" Start by asking, "What am I actually buying?"

Use this five-step calculator approach.

Step 1: Choose the same travel dates and broad times

Compare flights on the same dates and, if possible, at roughly similar times. An ultra-cheap fare that leaves before dawn or lands very late may be less useful than a slightly higher fare at a practical hour. If one airline uses a different London airport, include the extra transfer cost and time in your thinking.

Step 2: Define your baggage profile before you search

This is where many comparisons go wrong. Decide in advance which of these profiles matches your trip:

• Ultra-light: one small underseat bag only.
• Weekend light: one small bag plus one larger cabin bag.
• One-week holiday: cabin bag plus one checked bag.
• Family load: multiple cabin bags, checked luggage, and possibly pushchair or child-related extras.

Then price every airline against the same profile. If you search one airline with no bag and another with a cabin bag included, the comparison is distorted from the start.

Step 3: Decide whether you need paid seat selection

If you are travelling alone, you may be happy to accept an assigned seat. If you are travelling as a couple, a random seat assignment may be acceptable for a short flight. But if you are travelling with children, older relatives, or simply want certainty, seat fees can be part of the real cost.

Ask yourself one practical question: Would I still book this flight if I did not pay for seats? If the answer is no, include seat selection in your total.

Step 4: Add route convenience costs

Budget airline comparison in the UK is not just about the airfare. Add likely local costs such as:

• train or coach fare to the departure airport
• airport parking or drop-off charges
• extra night at an airport hotel for a very early departure
• late-night transfer at the destination

A cheaper fare from a less convenient airport can stop being cheap once these costs are included.

Step 5: Compare the final total, not the marketing headline

Put each airline into a simple table or note on your phone:

• Base fare
• Baggage total
• Seat total
• Airport access cost
• Any optional upgrade you know you will buy
• Final trip total

That final number is the one that matters.

If your dates are flexible, also check nearby days. For many cheap flights UK searches, the biggest savings come from adjusting timing rather than switching airline. Our guide to the best day to book flights in the UK can help you think about booking windows more clearly.

Inputs and assumptions

Because airline pricing changes constantly, this comparison works best when you use stable assumptions. The goal is not to predict an exact fare months in advance. It is to compare likely outcomes fairly.

Input 1: Traveller type

Start with one of these common UK traveller profiles:

• Solo city-break traveller: price-sensitive, flexible, likely to travel with a small bag or cabin bag only.
• Couple on a short break: may want seats together but can often share one checked bag if needed.
• Family holiday traveller: more likely to need certainty on seating and more luggage.
• Winter sun traveller: checked baggage is more common, and airport convenience may matter more.

Each profile tends to reward a different airline pricing model.

Input 2: Airport and route fit

Ryanair, easyJet and Jet2 do not compete evenly on every route. One may have better frequencies, another may use a better departure airport for your area, and another may be stronger on classic leisure routes such as Spain, Portugal, Greece or the Canaries. If one carrier only offers a flight from an airport that is expensive or awkward for you to reach, treat that as part of the price.

For destination-specific planning, compare route patterns in guides such as cheap flights to Alicante from the UK, cheap flights to Tenerife from the UK and cheap flights to Paris from the UK.

Input 3: Your tolerance for restrictions

Two flights with the same total cost may not offer the same value. Some travellers care only about arriving cheaply. Others are willing to pay a little more for clearer baggage options, easier airport experience, or more comfortable flight timings. In a tight comparison, restrictions matter.

Use these questions:

• Can you travel with only a small bag?
• Would you accept a random seat?
• Can you fly midweek instead of Friday to Sunday?
• Can you use a secondary airport?
• Do you need change flexibility?

The more often you answer no, the less useful the lowest headline fare becomes.

Input 4: Booking window

Budget airline pricing can shift sharply depending on season, route popularity and booking lead time. A fare that looks good today may not still be there next week. Equally, a route that is expensive six months out may soften later, while another route only gets worse closer to departure. This matters especially for school holidays and obvious sun routes.

If you are booking around peak dates, read School Holiday Flight Prices UK: When Fares Jump and How Families Can Save. If you are leaving it late, see Last-Minute Flights From the UK: Where Deals Still Happen and Where Prices Spike.

Input 5: Optional extras you always buy

Be honest with yourself. If you always pay for priority boarding, always add a case, or always choose seats, stop treating those as optional. Build them into every comparison by default. The biggest money-saving mistake in budget airline comparison UK searches is pretending you will travel more minimally than you actually do.

Worked examples

The examples below are not live fare quotes. They are planning models designed to show how the same airline can be cheapest for one traveller and not for another.

Example 1: Solo weekend break from London

Trip: Two nights in Europe, flexible dates, one small bag only, no seat selection needed.

Best comparison logic: In this scenario, the airline with the lowest base fare often remains the cheapest after fees because the traveller is not adding much. If one option from London leaves from a more convenient airport, that may be the tie-breaker. For this kind of traveller, Ryanair and easyJet often look strongest in raw price comparisons, but the winner depends on route, airport and timing.

What matters most:

• base fare
• airport transfer cost
• flight times that avoid hotel or transfer penalties

What matters less:

• seat fees
• checked bag charges

Likely outcome: The cheapest after fees is often the airline with the lowest no-frills fare, provided the airport is workable.

Example 2: Couple on a four-night city break

Trip: One larger cabin bag each, preference to sit together, direct flight only.

Best comparison logic: Once two travellers add cabin baggage and seat selection, the gap between airlines can narrow. A flight that looked cheapest at first glance may no longer lead once both extras are included. At this point, ease of airport access and sensible timings become more important.

What matters most:

• combined baggage cost for two people
• seat selection total
• whether one airline offers a better departure airport

Likely outcome: easyJet vs Jet2 prices can become more competitive here if the fare structure suits the trip better, especially when the base fare gap is small.

Example 3: Family of four to a beach destination

Trip: School holiday week, checked bags needed, seats together strongly preferred, airport convenience matters.

Best comparison logic: This is where looking only at the base fare is most misleading. Family holiday flights are often shaped by extras. One airline may initially appear much cheaper, but luggage, seating and airport logistics can erase that difference.

What matters most:

• total baggage allowance needed for the whole family
• seat selection cost across four passengers
• whether flight times work with children
• nearby airport access and parking

Likely outcome: Jet2 can enter the conversation more strongly for leisure-heavy trips if its total package better matches what the family would buy anyway. The winning airline will depend on the exact route and the baggage mix.

Example 4: One-week winter sun trip with one checked case

Trip: Couple travelling from a regional UK airport to a sunshine destination, one checked case shared, no strong need for paid seats.

Best comparison logic: Compare the full cost of the fare plus one checked bag and include the convenience value of a regional departure. A more expensive ticket from the local airport may still be the better buy than a cheaper London fare once rail costs, overnight stays, or parking are factored in.

Likely outcome: Jet2 vs easyJet prices or Ryanair baggage fees vs easyJet can only be judged fairly once you add the shared checked bag and airport access. Regional convenience can outweigh a modest fare difference.

For longer leisure routes beyond this short-haul comparison, see related planning guides on cheap flights to Dubai from the UK and cheap flights to New York from the UK.

When to recalculate

This is not a one-time comparison. You should revisit your totals whenever one of the key inputs changes.

Recalculate when your baggage plan changes

A trip can flip from one airline to another as soon as you move from a small bag to a cabin bag, or from cabin-only to one checked case. This is the single most common reason an apparently cheap fare stops being the cheapest.

Recalculate when your group changes

Solo, couple and family pricing behave differently. Add children, split up a booking, or bring an extra checked bag and the best-value airline may change.

Recalculate when nearby dates open up

If you can move your trip by a day or two, rerun the comparison. This matters particularly for weekend break flights, school holiday edges and popular summer routes. Timing can matter more than brand.

Recalculate when a flash sale appears

Short-lived fare promotions can alter the balance, but only if the discount survives your real extras. If you see a promotion, rebuild the total before booking. Our guide to Flash Flight Sales UK explains how to verify whether a sale is genuinely useful.

Recalculate when route convenience changes

If an airline opens a better departure time, adds your local airport, or drops a convenient flight, your total value equation changes even if the fare does not. Convenience has a cash value.

A practical checklist before you book

• Search the same dates across all three airlines.
• Price the exact same baggage profile on each.
• Add seat selection only if you would genuinely buy it.
• Include airport transfer or parking costs.
• Check whether moving one day earlier or later changes the ranking.
• Save screenshots or notes so you can compare cleanly.
• Book when the total meets your budget and trip needs, rather than waiting for a perfect headline fare.

The most useful answer to Ryanair vs easyJet vs Jet2 is therefore not a universal winner. It is a method: compare base fare, fees, baggage, seat needs and airport convenience as one total. For light, flexible travellers, the cheapest headline fare may still win. For couples and families, the best-value airline is often the one whose extras best fit the trip. Revisit the calculation whenever your inputs change, and you will make better booking decisions far more consistently.