CheapOair 40% Discount Code October 2026

CheapOair Promo Codes

40%off

40% offCode

CheapOair: 40% off flight bookings with code T40

Updated 6 days ago

•••Get code

Terms

Save 40% on eligible flight bookings
Use code T40 at checkout
No end date currently given
Check your basket for any route or fare exclusions

Deal

DealDeal

CheapOair: Price match refund on flights & hotels, no code required

46 people have used this dealUpdated 17 days ago

Works with sale

•••Get discount

Terms

Applies to flight and hotel bookings made directly on CheapOair
You must find the same itinerary cheaper on a major OTA within 24 hours of booking
Itinerary must match exactly - same airline, dates, cabin and passengers
Membership, corporate, group, student, military and web-only fares are excluded
No code needed and no end date on the promise itself

£170off

£170 offDeal

CheapOair: Up to £170 off multi-city flight bookings, no code required

33 people have used this dealUpdated 17 days ago

•••Get discount

Terms

Open to new and existing CheapOair customers
Applies to multi-city itineraries booked through CheapOair's flight search
No minimum spend and no code to enter - the saving is built into the price shown
No end date currently set, so there's no rush to book by a deadline

About CheapOair

CheapOair is a US-based online travel agency offering cheap flights, hotel stays, car hire and holiday packages from over 500 airlines worldwide. It suits flexible travellers and bargain hunters after last-minute deals, multi-city routes and fare alerts – especially if you’re flying long-haul to the US, Caribbean or beyond. Pair any booking with our CheapOair discount codes for extra savings.

Book smarter with a 40% off CheapOair discount code that works across flights from hundreds of airlines worldwide. CheapOair pulls together fares from over 500 carriers, so you can compare before you commit – then apply this code to shave a big chunk off the price. It’s a quick way to cut costs on everything from a quick domestic hop to a long-haul booking.

How much could i save?

40% off a £500 return flight saves you £200 at checkout with code T40.

About this CheapOair offer

Save 40% on eligible flight bookings
Use code T40 at checkout
No end date currently given
Check your basket for any route or fare exclusions

How to redeem

Search your route and dates on CheapOair’s flight search
Compare fares across the airlines shown
Pick the flight that suits you and go to checkout
Enter code T40 in the promo code box
Confirm your 40% saving has applied before paying

What this discount includes

Covers flight bookings across CheapOair’s network of 500+ airlines
Works on a wide range of routes and dates
Some routes, airlines or fare types may be excluded – check your basket before paying

CheapOair discount eligibility

Anyone can use this CheapOair discount code – new and existing customers booking a flight are welcome to apply it at checkout.

Other CheapOair discounts

Try our CheapOair 70% off error fares code for even bigger one-off savings
See our CheapOair price match code if you find a cheaper fare elsewhere
Bundle flights with a hotel or car hire for a lower combined price

CheapOair 40% Off Flights Discount Code

What does the CheapOair 40% off code apply to?

It applies to eligible flight bookings made through CheapOair – check your basket to confirm the saving has applied to your chosen fare.

Is there an end date for this CheapOair promo code?

No end date has been set for this offer, so you can use code T40 whenever you’re ready to book.

Can I use this code on multi-city or package bookings?

This code is aimed at flight bookings – for multi-city trips, check our separate CheapOair multi-city offer for a bigger saving.

Do I need to be a new customer to use the code?

There’s no new-customer restriction stated, so both new and existing CheapOair customers can try the code at checkout.

CheapOair 40% Discount Code

Save 40% on flights at CheapOair with our discount code – compare fares worldwide and book for less.

40%off

40% offCode

CheapOair: 40% off flight bookings with code T40

Updated 6 days ago

•••Get code

Terms

Save 40% on eligible flight bookings
Use code T40 at checkout
No end date currently given
Check your basket for any route or fare exclusions

Deal

DealDeal

CheapOair: Price match refund on flights & hotels, no code required

46 people have used this dealUpdated 17 days ago

Works with sale

•••Get discount

Terms

Applies to flight and hotel bookings made directly on CheapOair
You must find the same itinerary cheaper on a major OTA within 24 hours of booking
Itinerary must match exactly - same airline, dates, cabin and passengers
Membership, corporate, group, student, military and web-only fares are excluded
No code needed and no end date on the promise itself

£170off

£170 offDeal

CheapOair: Up to £170 off multi-city flight bookings, no code required

33 people have used this dealUpdated 17 days ago

•••Get discount

Terms

Open to new and existing CheapOair customers
Applies to multi-city itineraries booked through CheapOair's flight search
No minimum spend and no code to enter - the saving is built into the price shown
No end date currently set, so there's no rush to book by a deadline

50%off

50% offDeal

TravelUp: Up to 50% off USA flights, no code required

106 people have used this dealUpdated 18 days ago

•••Get discount

Terms

Open to anyone booking a USA flight through TravelUp - no code needed
No minimum spend - the saving is built into the fare you're shown
Covers flight-only bookings to US destinations; hotel and package prices are calculated separately
Ongoing offer with no set end date, so you can book whenever suits your dates

5%off

5% offCodeNew customers

Flight Knight: 5% off your order with the Flight Knight welcome offer

24 people have used this codeUpdated 7 days ago

…ME5Get code

Terms

5% off with our code
No end date currently set
Check the basket for any excluded items
One code per order

CheapOair 40% Off Flights Discount Code

NHS Discount & Blue Light Card

CheapOair NHS Discount

CheapOair doesn’t run a separate NHS or Blue Light Card scheme for this flight offer, but NHS staff and blue light cardholders can still use this 40% off code on their flight booking – no ID card needed. See our full CheapOair discount codes page for more ways to save.

Membership & Student Discounts

There’s no student-specific version of this flight code, but anyone can combine it with CheapOair’s free ClubMiles loyalty programme to earn points on top of the 40% saving. Check our full CheapOair discount codes page for more membership perks.

CheapOair Promo Code Help

Double-check the code T40 is entered exactly, with no extra spaces
Some routes or airlines may be excluded – try a different flight if the discount doesn’t apply
Make sure you’re applying the code before payment, not after
Only one promo code can usually be used per booking

Discount Code Minimum Spend

There is no minimum spend to use this discount code

CheapOair 40% NHS Discount

Save 40% on flights at CheapOair with our discount code – compare fares worldwide and book for less.

NHS Discount & Blue Light Discount

40%off

40% offCode

CheapOair: 40% off flight bookings with code T40

Updated 6 days ago

•••Get code

Terms

Save 40% on eligible flight bookings
Use code T40 at checkout
No end date currently given
Check your basket for any route or fare exclusions

NHS Discount & Blue Light Discount

Deal

DealDeal

CheapOair: Price match refund on flights & hotels, no code required

46 people have used this dealUpdated 17 days ago

Works with sale

•••Get discount

Terms

Applies to flight and hotel bookings made directly on CheapOair
You must find the same itinerary cheaper on a major OTA within 24 hours of booking
Itinerary must match exactly - same airline, dates, cabin and passengers
Membership, corporate, group, student, military and web-only fares are excluded
No code needed and no end date on the promise itself

NHS Discount & Blue Light Discount

£170off

£170 offDeal

CheapOair: Up to £170 off multi-city flight bookings, no code required

33 people have used this dealUpdated 17 days ago

•••Get discount

Terms

Open to new and existing CheapOair customers
Applies to multi-city itineraries booked through CheapOair's flight search
No minimum spend and no code to enter - the saving is built into the price shown
No end date currently set, so there's no rush to book by a deadline

NHS Discount & Blue Light Discount

50%off

50% offDeal

TravelUp: Up to 50% off USA flights, no code required

106 people have used this dealUpdated 18 days ago

•••Get discount

Terms

Open to anyone booking a USA flight through TravelUp - no code needed
No minimum spend - the saving is built into the fare you're shown
Covers flight-only bookings to US destinations; hotel and package prices are calculated separately
Ongoing offer with no set end date, so you can book whenever suits your dates