Fifth Freedom flights are one of the most fascinating quirks of international aviation.
A Fifth Freedom flight is when an airline carries passengers between two foreign countries as part of a longer international route.
For travellers, this can lead to some surprising routes. You might find:
• an Emirates fifth freedom flight between New York and Milan
• a Singapore Airlines fifth freedom flight flying between Frankfurt and New York
• or even a Chinese airline connecting New Zealand and Argentina
These routes exist because of international aviation agreements that allow airlines to operate segments between countries outside their home base.
For travellers who know where to look, these flights can sometimes offer opportunities to save thousands of dollars on airline tickets, particularly in premium cabins on competitive long haul routes.
This guide explains how Fifth Freedom flights work and shows you where to find them.
Here’s What We’ll Cover
- What Is a Fifth Freedom Flight?
- The “Freedoms of the Air” Explained
- Why Fifth Freedom Flights Can Be Cheaper
- Why Fifth Freedom Flights Can Offer Cheaper Business Class
- Why Travellers Like Fifth Freedom Flights
- How to Find Fifth Freedom Flights
- A Simple Trick I Use to Find Fifth Freedom Flights
- Complete List of Major Fifth Freedom Flights
- The Most Famous Fifth Freedom Flights
- FAQs About Fifth Freedom Flights
- Final Thoughts
- Related Reading
What Is a Fifth Freedom Flight?
A Fifth Freedom flight allows an airline to carry passengers between two foreign countries as part of a service that begins or ends in its home country.
These rights come from international aviation agreements known as the Freedoms of the Air.
Here is a simple example: Dubai → Milan → New York.
Passengers can book a non stop flight from Milan to New York, even though Emirates is not a European or American airline.
That segment becomes a Fifth Freedom flight.
These agreements help airlines operate more efficient long-haul routes while also creating additional travel options for passengers.
The “Freedoms of the Air” Explained
The concept of Fifth Freedom flights comes from a broader set of international aviation rules known as the Freedoms of the Air.
These rights were established after the Chicago Convention of 1944, which created the framework for modern international air travel.
Each “freedom” describes what an airline is allowed to do when flying between countries.
While aviation law recognises additional freedoms, the first five are the most commonly discussed and are the ones most relevant to travellers.
For example:
First Freedom: flying over another country without landing
Second Freedom: landing for technical reasons (such as refuelling)
Third Freedom: carrying passengers from the airline’s home country to another country
Fourth Freedom: carrying passengers back to the airline’s home country
Fifth Freedom: carrying passengers between two foreign countries as part of a longer route
Fifth Freedom flights are therefore just one part of a larger global aviation system that governs how airlines operate internationally.
Why Fifth Freedom Flights Can Be Cheaper
Fifth Freedom flights sometimes offer competitive fares because airlines want to fill seats on every segment of a long-haul journey.
For example: Singapore → Frankfurt → New York
If an airline did not sell tickets between Frankfurt and New York, many seats might remain empty for that portion of the trip.
By selling the intermediate segment, airlines increase efficiency while travellers benefit from additional airline competition on the route.
This extra competition can occasionally lead to lower fares compared with local carriers.
Why Fifth Freedom Flights Can Offer Cheaper Business Class
For travellers interested in premium cabins, Fifth Freedom routes can sometimes offer surprisingly affordable Business Class fares.
Because these flights operate between two foreign cities as part of a longer journey, airlines often compete directly with established carriers on the same route.
For example:
• Emirates competing with European and US airlines on New York → Milan
• Singapore Airlines competing with Lufthansa and United on Frankfurt → New York
In some cases, travellers may find Business Class fares on these routes significantly lower than expected.
For travellers looking to experience premium airline products, Fifth Freedom flights can sometimes create excellent Business Class deals.
Example: Singapore Airlines Business Class pricing on Frankfurt → New York compared with Lufthansa on the same route.
If you want to try one of these routes yourself, search the city pair on Trip.com to compare fares and airlines.
Why Travellers Like Fifth Freedom Flights
Fifth Freedom flights attract frequent travellers because they can offer a few unique advantages.
Travellers looking at creative routing strategies between continents sometimes also explore routes to Europe that avoid the Middle East. The New York to Milan flight does exactly that.
I first discovered the value of Fifth Freedom flights in 2013 when Emirates operated a Fifth Freedom route between Melbourne and Auckland. I flew that Emirates A380 segment myself and realised how useful these routes can be.
Since then, Fifth Freedom flights are always the first thing I check when planning a trip. Before looking at normal airline routes, I search to see whether a Fifth Freedom option exists. These flights can sometimes offer excellent value, particularly when flying Business Class, whether paying cash or using frequent flyer points.
Access to airlines you would not normally fly
These routes allow passengers to experience airlines that normally would not operate between two cities.
For example, travellers can fly Emirates between New York and Milan or Singapore Airlines 777-300ER between Frankfurt and New York, even though neither airline is based in those regions.
Another example is the upcoming British Airways Melbourne to London service via Kuala Lumpur, where passengers can book the Kuala Lumpur to Melbourne segment as a standalone fifth freedom flight.
Widebody aircraft on unusual routes
Many Fifth Freedom flights are part of long-haul services, which means airlines often operate large aircraft such as Boeing 777s or Airbus A350s on routes that might normally be served by smaller planes.
Competitive fares
Because these flights are part of a longer journey, airlines often compete directly with local carriers on the same route.
This additional competition can sometimes lead to more competitive pricing.
Opportunities for points collectors
Frequent flyer enthusiasts also watch these routes closely because award seats occasionally appear on Fifth Freedom flights, especially when airlines release unsold seats on intermediate segments.
For travellers looking to try a premium airline product, these routes can sometimes provide an affordable way to experience Business Class or even First Class.
How to Find Fifth Freedom Flights
Once you know how they work, Fifth Freedom flights are surprisingly easy to locate.
1. Search the route directly
If you know a route exists, simply search the city pair using a flight search engine.
For example: Athens → Newark
You will see Emirates operating that route even though the airline is based in Dubai.
Flight search platforms such as Trip.com allow travellers to compare airlines and fares quickly. Searching these tools often reveals Fifth Freedom flights that many travellers do not realise exist.
2. Use route lists like the one further down
Further down you will find a curated list of Fifth Freedom routes. Once you know which cities are connected by these flights, you can simply search those city pairs directly.
This is one of the easiest ways to discover unusual airline combinations.
3. Search award flight tools
Travellers using frequent flyer points sometimes find excellent availability on Fifth Freedom routes.
Tools like Seats.aero scan airline award inventory and can occasionally reveal hidden opportunities.
A Simple Trick I Use to Find Fifth Freedom Flights
One of the easiest ways I personally discover potential Fifth Freedom routes is by using Seats.aero.
Seats.aero is primarily designed for finding award availability, but it also provides a very useful Routes tool that lists airport pairs operated by specific airlines.
Here is the method I use.
- Go to the Routes section in Seats.aero.
- Select an airline (for example Singapore Airlines).
- The platform will display a list of routes that the airline operates.
At this point I look for something very simple.
If neither airport is the airline’s home hub, it may indicate a Fifth Freedom route.
For example, when selecting Singapore Airlines you will see:
Frankfurt (FRA) → New York (JFK)
Example: Seats.aero showing the Singapore Airlines Fifth Freedom route Frankfurt → New York.
Since neither airport is in Singapore, this is a strong indicator that the route may operate as a Fifth Freedom flight.
I then do one more check.
I verify the route on Trip.com to confirm that it can actually be booked between those two cities.
This quick process allows me to identify potential Fifth Freedom routes very quickly.
Seats.aero has become one of my go to tools for aviation research, and it is particularly helpful when looking for unusual routes like these.
Why This List Focuses on Major Routes
There are hundreds of Fifth Freedom flights around the world, but many operate irregularly, seasonally, or are difficult for travellers to book.
This guide highlights well known passenger routes operated by major international airlines that travellers are most likely to encounter or fly.
Complete List of Major Fifth Freedom Flights (2026)
The table below shows some of the most notable Fifth Freedom routes currently operating. Some routes operate seasonally or begin later in the year.
How to read the table
The flag shows the airline’s home country. The departure and arrival cities are both outside that country, which is what makes these routes Fifth Freedom flights.
Some of the most famous examples include Emirates routes between Europe and the United States.
| Airline | Departure | Arrival | Notes |
|---|---|---|---|
| 🇬🇷 Aegean Airlines | Larnaca (LCA) | Tel Aviv (TLV) | Seasonal – ends Oct 2026 |
| 🇬🇷 Aegean Airlines | Larnaca (LCA) | Rome (FCO) | Seasonal – ends Oct 2026 |
| 🇨🇦 Air Canada | Sao Paulo (GRU) | Buenos Aires (EZE) | |
| 🇨🇳 Air China | Madrid (MAD) | Sao Paulo (GRU) | |
| 🇨🇳 Air China | Madrid (MAD) | Havana (HAV) | |
| 🇬🇧 British Airways | Singapore (SIN) | Sydney (SYD) | |
| 🇬🇧 British Airways | Kuala Lumpur (KUL) | Melbourne (MEL) | Begins January 2027 |
| 🇹🇼 China Airlines | Brisbane (BNE) | Auckland (AKL) | |
| 🇨🇳 China Eastern | Sydney (SYD) | Auckland (AKL) | Seasonal – ends Oct 2026 |
| 🇨🇳 China Eastern | Auckland (AKL) | Buenos Aires (EZE) | |
| 🇭🇰 Cathay Pacific | Taipei (TPE) | Tokyo (NRT) | |
| 🇭🇰 Cathay Pacific | Taipei (TPE) | Osaka (KIX) | |
| 🇭🇰 Cathay Pacific | Taipei (TPE) | Nagoya (NGO) | |
| 🇦🇪 Emirates | Athens (ATH) | Newark (EWR) | |
| 🇦🇪 Emirates | Milan (MXP) | New York (JFK) | Famous 5th Freedom route |
| 🇦🇪 Emirates | Barcelona (BCN) | Mexico City (MEX) | |
| 🇦🇪 Emirates | Sydney (SYD) | Christchurch (CHC) | Popular among Australians |
| 🇦🇪 Emirates | Bangkok (BKK) | Hong Kong (HKG) | |
| 🇦🇪 Emirates | Bangkok (BKK) | Da Nang (DAD) | |
| 🇦🇪 Emirates | Bangkok (BKK) | Siem Reap (REP) | |
| 🇦🇪 Emirates | Miami (MIA) | Bogotá (BOG) | |
| 🇦🇪 Emirates | Rio de Janeiro (GIG) | Buenos Aires (EZE) | |
| 🇦🇪 Emirates | Colombo (CMB) | Malé (MLE) | |
| 🇦🇪 Emirates | Singapore (SIN) | Phnom Penh (PNH) | |
| 🇦🇪 Emirates | Larnaca (LCA) | Malta (MLA) | |
| 🇦🇪 Emirates | Seychelles (SEZ) | Antananarivo (TNR) | |
| 🇦🇪 Emirates | Harare (HRE) | Lusaka (LUN) | |
| 🇦🇪 Emirates | Accra (ACC) | Abidjan (ABJ) | |
| 🇪🇹 Ethiopian Airlines | Singapore (SIN) | Kuala Lumpur (KUL) | |
| 🇪🇹 Ethiopian Airlines | Seoul (ICN) | Tokyo (NRT) | |
| 🇪🇹 Ethiopian Airlines | Sao Paulo (GRU) | Buenos Aires (EZE) | |
| 🇪🇹 Ethiopian Airlines | Stockholm (ARN) | Oslo (OSL) | |
| 🇪🇹 Ethiopian Airlines | Geneva (GVA) | Manchester (MAN) | |
| 🇪🇹 Ethiopian Airlines | Milan (MXP) | Zurich (ZRH) | |
| 🇪🇹 Ethiopian Airlines | Vienna (VIE) | Copenhagen (CPH) | |
| 🇹🇼 EVA Air | Bangkok (BKK) | Amsterdam (AMS) | |
| 🇹🇼 EVA Air | Bangkok (BKK) | London (LHR) | |
| 🇫🇮 Finnair | Bangkok (BKK) | Melbourne (MEL) | Starts Oct 2026 |
| 🇦🇪 flydubai | Malé (MLE) | Colombo (CMB) | |
| 🇯🇵 Jetstar | Denpasar (DPS) | Singapore (SIN) | |
| 🇳🇱 KLM | Singapore (SIN) | Denpasar (DPS) | |
| 🇳🇱 KLM | Kuala Lumpur (KUL) | Jakarta (CGK) | |
| 🇳🇱 KLM | Buenos Aires (EZE) | Santiago (SCL) | |
| 🇴🇲 Oman Air | Baghdad (BGW) | Copenhagen (CPH) | Seasonal – ends Oct 2026 |
| 🇦🇺 Qantas | Singapore (SIN) | London (LHR) | |
| 🇦🇺 Qantas | Auckland (AKL) | New York (JFK) | |
| 🇦🇺 Qantas | Auckland (AKL) | Apia (APW) | Starts Jun 2026 |
| 🇶🇦 Qatar Airways | Ho Chi Minh City (SGN) | Phnom Penh (PNH) | |
| 🇧🇳 Royal Brunei | Dubai (DXB) | London (LHR) | |
| 🇸🇦 Saudia | Singapore (SIN) | Denpasar (DPS) | |
| 🇸🇬 Scoot | Taipei (TPE) | Seoul (ICN) | |
| 🇸🇬 Scoot | Taipei (TPE) | Tokyo (NRT) | |
| 🇸🇬 Scoot | Taipei (TPE) | Sapporo (CTS) | |
| 🇨🇳 Sichuan Airlines | Istanbul (IST) | Athens (ATH) | |
| 🇸🇬 Singapore Airlines | Frankfurt (FRA) | New York (JFK) | Famous Fifth Freedom route |
| 🇸🇬 Singapore Airlines | Tokyo (NRT) | Los Angeles (LAX) | |
| 🇸🇬 Singapore Airlines | Milan (MXP) | Barcelona (BCN) | |
| 🇨🇭 SWISS | Sao Paulo (GRU) | Buenos Aires (EZE) | |
| 🇹🇷 Turkish Airlines | Sao Paulo (GRU) | Buenos Aires (EZE) | |
| 🇹🇷 Turkish Airlines | Sao Paulo (GRU) | Santiago (SCL) | |
| 🇺🇸 United Airlines | Hong Kong (HKG) | Bangkok (BKK) | |
| 🇺🇸 United Airlines | Hong Kong (HKG) | Ho Chi Minh City (SGN) | |
| 🇺🇸 United Airlines | Tokyo (NRT) | Cebu (CEB) |
Routes and schedules change regularly due to airline network adjustments. Airlines may also operate some Fifth Freedom routes seasonally.
The Most Famous Fifth Freedom Flights
Some routes have become particularly popular among aviation enthusiasts and frequent travellers.
Examples include:
- Emirates: New York (JFK) → Milan (MXP)
- Singapore Airlines: Frankfurt (FRA) → New York (JFK)
- Emirates: Barcelona (BCN) → Mexico City (MEX)
- Emirates: Sydney (SYD) → Christchurch (CHC)
- China Eastern: Auckland (AKL) → Buenos Aires (EZE)
These flights allow travellers to experience airlines, aircraft, and cabin products with the coolest features onboard that would otherwise not be available on those routes.
FAQs About Fifth Freedom Flights
A Fifth Freedom flight allows an airline to carry passengers between two foreign countries as part of a longer service that begins or ends in the airline’s home country.
Yes, they can be. In premium cabins, you can save thousands. Because airlines compete with local carriers and want to fill seats on every segment of a journey, fares on these routes can be very competitive.
They are relatively rare. Most airlines primarily operate routes between their home country and foreign destinations. Fifth Freedom flights exist mainly because of international aviation agreements.
You can search ‘known’ routes directly on flight search engines such as Trip.com or identify ‘potential’ routes using tools like Seats.aero and then verify availability.
Yes. Qantas operates a few Fifth Freedom routes as part of its international network. Examples include:
• Singapore (SIN) → London (LHR)
• Auckland (AKL) → New York (JFK)
These routes allow Qantas to carry passengers between two countries outside Australia as part of a longer international flight.
Emirates operates several Fifth Freedom routes around the world as part of longer services that originate in Dubai. Some of the best known examples include:
• Milan (MXP) → New York (JFK)
• Athens (ATH) → Newark (EWR)
• Barcelona (BCN) → Mexico City (MEX)
• Sydney (SYD) → Christchurch (CHC)
• Bangkok (BKK) → Hong Kong (HKG)
These routes allow travellers to experience Emirates aircraft and service on routes between two foreign countries.
Final Thoughts
Fifth Freedom flights are a fascinating part of international aviation. Created through global aviation agreements decades ago, they still shape airline networks today.
For travellers who understand how they work, these routes can sometimes unlock exceptional value, particularly on long haul Business Class flights where competition between airlines is strongest.
Before booking your next international flight, it is worth checking whether a Fifth Freedom route exists. You might be surprised by the airline options and prices you find.
📚Related Reading:
- Singapore Airlines Fifth Freedom Routes
- How to Fly to Europe Without a Middle East Stopover
- Emirates Airlines Fifth Freedom Flights
- Emirates A380-800 Seat Map & Cabin Insights
- Emirates 777-300ER Seat Map: Best Seats & Layouts
- Singapore Airlines A350-900 Seat Map and Cabin Layout
- Cathay 777-300ER Seat Map: Aria Suites & Cabin Guide
Affiliate Disclosure: This website contains affiliate links, which means we may earn a commission if you click through and make a purchase — at no additional cost to you. We only recommend products and services that we genuinely believe add value to our readers.
✍️ About The Author
From building a thriving company to mastering the frequent flyer game, Cranky Boss has learned that in both business and travel, the journey teaches more than the destination. A Melbourne Business Awards finalist with a knack for building strong teams and keeping things real, Cranky Boss shares the wins, the mishaps, and the occasional “OMG” moments along the way.
Today, Cranky Boss brings real stories, sharp insights, and a grounded perspective from the boardroom to the boarding gate.
Read more about Cranky Boss →
✍️ Quick Facts
Miles flown: Closing in on one million | Hidden talent: Turning frequent flyer points into first class tickets | Coffee strength: Dangerously high | Office pet peeve: Speakerphone calls | Business mantra: Culture first, profit follows | Superpower: Understanding people before they speak.
