Flights

Compare cheap flights from hundreds of airlines and travel sites – then see the cheapest months, flight times and today's best round trips.

Find cheap flights from London

Belfast$43Tue 20 Oct – Thu 22 OctNonstop · 1h 20m · Ryanair UK

Barcelona$45Mon 23 Nov – Mon 30 NovNonstop · 2h 05m · easyJet

Copenhagen$45Wed 4 Nov – Wed 11 NovNonstop · 1h 50m · Ryanair

Glasgow$49Fri 27 Nov – Sun 29 NovNonstop · 1h 20m · Ryanair UK

Milan$50Tue 3 Nov – Wed 4 NovNonstop · 1h 50m · Ryanair

Edinburgh$51Tue 17 Nov – Wed 18 NovNonstop · 1h 20m · easyJet

Madrid$53Wed 28 Oct – Wed 4 NovNonstop · 2h 10m · easyJet

Antalya$61Thu 10 Dec – Thu 17 DecNonstop · 4h 10m · easyJet

Round-trip prices our Fare agent found (updated 06 Oct 2026). Fares change often – tap a deal to see today's price. See all flight & hotel deals →

💸Lowest faresCompare airlines and travel sites side by side

📅Cheapest monthsSee when it costs less to fly

🕒Flight timesDistance, flight time and time difference

🌍230 countriesA flight guide for every country

Popular flight routes

London → Bangkok London → Bali London → Athens London → Cancún London → Tokyo London → Barcelona London → Rome London → Lisbon London → Istanbul London → the Maldives London → Honolulu London → Reykjavík London → Dubai London → Singapore London → New York London → Cape Town London → Prague London → Phuket London → Ho Chi Minh City London → Lima London → Colombo New York → Bangkok New York → Bali New York → Athens New York → Cancún New York → Tokyo New York → Barcelona New York → Rome New York → Lisbon New York → Istanbul New York → the Maldives New York → Reykjavík New York → Dubai New York → Singapore New York → London New York → Paris New York → Cape Town New York → Prague New York → Phuket New York → Ho Chi Minh City New York → Lima New York → Amsterdam New York → Colombo Los Angeles → Bangkok Los Angeles → Bali Los Angeles → Athens Los Angeles → Cancún Los Angeles → Tokyo Los Angeles → Barcelona Los Angeles → Rome Los Angeles → Lisbon Los Angeles → Istanbul Los Angeles → the Maldives Los Angeles → Reykjavík Los Angeles → Dubai Los Angeles → Singapore Los Angeles → London Los Angeles → Paris Los Angeles → Cape Town Los Angeles → Prague

Hacks for cheaper flights

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Money hackUse free walking tours

Tip-based walking tours run in most big cities and are a great first-day introduction with a local guide.

✈️

Flights hackCheck nearby airports

Flying into a secondary airport an hour away can cut the fare by a third; add the bus or train cost before you book.

🗺️

Planning hackCheck entry rules twice

Visa and entry rules change often – check the official government site when you book and again a week before you fly.

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Flights hackCarry-on only

Travel with one cabin bag and you skip baggage fees, check-in queues and the risk of lost luggage.

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Money hackEat your big meal at lunch

Many restaurants serve a cheaper set lunch menu – the same food as dinner for a fraction of the price.

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Planning hackSlow down to save

Staying longer in fewer places cuts transport costs and unlocks weekly discounts on stays.

Flights to every country (A–Z)

Afghanistan Albania Algeria American Samoa Andorra Angola Anguilla Antigua and Barbuda Argentina Armenia Aruba Ascension Island Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil British Virgin Islands Brunei Bulgaria Burkina Faso Burundi Cabo Verde Cambodia Cameroon Canada Cayman Islands Central African Republic Chad Chile China Colombia Comoros Cook Islands Costa Rica Croatia Cuba Curacao Cyprus Czechia Côte d'Ivoire DR Congo Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Eswatini Ethiopia Falkland Islands Faroe Islands Fiji Finland France French Guiana French Polynesia Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong Hungary Iceland India Indonesia Iran Iraq Ireland Isle of Man Israel Italy Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Kosovo Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macau Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mexico Micronesia Moldova Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands New Caledonia New Zealand Nicaragua Niger Nigeria Niue North Korea North Macedonia Northern Mariana Islands Norway Oman Pakistan Palau Palestine Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Republic of the Congo Reunion Romania Russia Rwanda Saint Kitts and Nevis Saint Lucia Saint Vincent and the Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Sint Maarten Slovakia Slovenia Solomon Islands Somalia South Africa South Korea South Sudan Spain Sri Lanka Sudan Suriname Sweden Switzerland Syria Taiwan Tajikistan Tanzania Thailand Timor-Leste Togo Tonga Trinidad and Tobago Tristan da Cunha Tunisia Turkmenistan Turks and Caicos Islands Tuvalu Türkiye U.S. Virgin Islands Uganda Ukraine United Arab Emirates United Kingdom United States Uruguay Uzbekistan Vanuatu Vatican City Venezuela Vietnam Yemen Zambia Zimbabwe

Frequently asked questions

How do I find cheap flights?

Be flexible: compare the whole month instead of one date, try nearby airports, fly midweek and book about 1–3 months ahead for short trips and 2–6 months ahead for long-haul. Our search compares hundreds of airlines and travel sites at once.

Is this flight search free?

Yes. Searching is free and there is no sign-up. You book directly with the airline or travel site you choose.

Do you add fees to the ticket price?

No. The price you see on our partner's site is the price you pay. We may earn a small commission from the partner, which never changes your fare.

When is the cheapest time to fly?

It depends on the route, but fares are usually lowest in the shoulder season – just before or after the busy summer and holiday weeks. Each of our country and route pages shows the best time to go and, where available, the cheapest months.

Can I search one-way and round-trip flights?

Yes – choose round trip or one way, add travellers (adults, children and infants) and pick your cabin class.

Searches open our travel partner in a new tab. We may earn a small commission when you book – it never changes the price you pay, and it keeps this site free.

Find cheap flights from London

Popular destinations

Popular flight routes

Hacks for cheaper flights

Flights to every country (A–Z)

Frequently asked questions