Omio Review: Trains, Buses, Flights & Ferries in One Place

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Introduction

Planning a trip with several legs, such as Zurich to Milan by train and a ferry to Sardinia, used to mean juggling several websites and currencies. Omio (formerly GoEuro) solves that problem. Founded in Berlin in 2013 and rebranded as Omio in 2019, it is an all-in-one transport comparison and booking engine that lets you search trains, buses, flights and ferries side by side in one search. Omio pulls together timetables and fares from major rail operators such as SBB, Deutsche Bahn, SNCF and Trenitalia, bus companies such as FlixBus, airlines, and ferry operators across the Mediterranean. In 2026, Omio says it offers bookable tickets in more than 45 countries from around 3,000 transport partners. Coverage is strongest in Europe and also includes North America and parts of Asia. This Omio review explains how it works, where it shines, and how to save money with it.

Key Features & Benefits of Omio

All Transport Options in a Single Search

Enter your departure point, destination and date, and Omio shows trains, buses, flights and ferries in separate tabs, so you can compare price, duration, departure time and number of changes at a glance.

Mobile E-Tickets (No Printing Required)

Most tickets booked through Omio are delivered as mobile tickets in the Omio app and by email. For most train, bus and many ferry routes, you simply show the QR code or ticket on your phone. A few operators still require printing or check-in at a port or airport, and Omio flags this on the booking page.

Multi-Currency Support and Local Payment Methods

Omio lets you choose your display currency, such as EUR, CHF, GBP or USD, and accepts major cards, PayPal, Apple Pay, Google Pay and various local payment methods, depending on your market.

Seat Selection and Instant Booking Confirmation

For many rail and bus operators, you can reserve seats or choose a class, such as first or second, during booking. Confirmation arrives instantly, with your ticket available in the app minutes later. Seat selection depends on the operator; some regional trains don't have reserved seating.

Compare Live Routes with Omio's Search Engine

The best way to see what's available is to use Omio's official search engine, embedded below. It shows live routes, real-time prices and availability for your exact dates, so you can compare options before you commit.

Detailed Breakdown by Transport Type

🚆 Trains

Trains are Omio's strongest category. You can book high-speed services such as Germany's ICE, France's TGV inOui and budget OUIGO, Italy's Frecciarossa and Italo, and Spain's AVE, alongside regional and intercity trains.

Omio displays advance saver fares where operators offer them in its system, including Deutsche Bahn Sparpreis and Super Sparpreis, SNCF advance fares, Trenitalia Economy and Super Economy, and, depending on availability, Swiss Supersaver tickets (Sparbillette). These discounted tickets are usually limited and tied to a specific train, so booking early pays off.

🚌 Buses

For budget travellers, long-distance coaches are often the cheapest way to cross Europe. Omio covers major operators including FlixBus, RegioJet, ALSA, BlaBlaCar Bus and many regional companies.

Buses are especially useful for:

• Cross-border routes where trains are slow or require several changes, such as in the Balkans or Eastern Europe.
• Night buses that save you a night of accommodation.
• Direct airport connections, such as coaches from city centres to budget airports that are often far from town.

✈️ Flights

Omio also searches regional European and international flights, and its big advantage is context. Because flights appear alongside trains and buses, you can immediately see whether a 1-hour flight beats a 3-hour train once you include airport transfers, security and check-in. On routes such as Paris–London, Milan–Rome or Zurich–Munich, the train often wins on total door-to-door time.

Always check baggage allowances, as low-cost airlines often charge extra.

⛴️ Ferries

Omio has become a handy tool for island hopping. You can compare and book ferry routes in:

• Greece: Athens (Piraeus and Rafina) to the Cyclades, such as Santorini, Mykonos, Paros and Naxos, plus Crete and the Dodecanese.
• Italy: Routes to Sardinia, Sicily, Capri, the Amalfi Coast and the Aeolian Islands.
• Spain: Connections to the Balearic Islands, including Mallorca, Ibiza and Menorca, and to Morocco.
• Croatia: Catamarans and car ferries along the Dalmatian coast, linking Split, Hvar, Brač, Korčula and Dubrovnik.

Ferry schedules are highly seasonal, so book summer crossings early.

How to Save Money Using Omio

1. Compare Total Travel Time vs. Price

The cheapest ticket isn't always the best deal. A €39 flight may need a €15 airport train at each end, plus 2 hours of check-in and security time. A €49 centre-to-centre train can end up cheaper and faster door to door, with no baggage fees. Use Omio's results to compare total cost and total travel time, not just the headline fare.

2. Book Advance Discount Fares

Rail operators release limited discounted seats months ahead. Book early, often 1–3 months in advance for high-speed trains, to get the lowest prices. Midweek and off-peak departures are usually cheaper.

3. Use the App, Promo Codes and Memberships

• The Omio app offers a smoother booking flow and stores your tickets offline. It sometimes features app-only promotions.
• Promo codes: Omio regularly runs campaigns, especially for ferries and seasonal travel. Check for a current code before you pay.
• Omio Pass: In 2026, Omio introduced a paid 90-day membership offering 10% off eligible trains, buses and ferries. This can pay off if you take several trips within that period.

Step-by-Step Guide to Booking on Omio

1. Search: Enter your departure city, destination, date and number of passengers on the Omio website or app. Add a return date if needed.
2. Filter by mode and price: Switch between the Train, Bus, Flight and Ferry tabs. Sort by cheapest, fastest or departure time, and check the number of changes.
3. Choose your fare: Compare fare types, such as saver or flexible, and classes. Read the cancellation and luggage conditions, and select seats where available.
4. Enter passenger details: Add names exactly as on your ID, plus any railcards or discount cards. Some routes, especially ferries and flights, require passport or ID details.
5. Pay: Choose your currency and payment method. Review the total, including any service fee, before confirming.
6. Download your digital ticket: Your ticket appears in the Omio app and arrives by email. Save it offline in the app before you travel, in case you lose signal.

Frequently Asked Questions

Can I cancel or change an Omio booking?

It depends on the fare and operator. Flexible tickets can usually be changed or cancelled, sometimes for a fee, through the Omio app or website. Cheap advance and saver fares are often non-refundable. Always check the fare conditions shown before booking.

Can I reserve a seat when booking on Omio?

Yes, for many trains and buses you can choose or reserve a seat during booking. Availability depends on the operator, and some regional trains have no reservations.

What are the luggage rules on Omio bookings?

Luggage rules are set by each operator, not Omio. Trains are usually generous, buses typically include one large and one small bag, and low-cost airlines often charge extra. Check the luggage details on the fare page.

Do I need to print my Omio ticket?

In most cases, no. Most train and bus tickets are mobile tickets shown in the Omio app or email. A few operators or ferries may require printing or check-in, which Omio indicates during booking.

Which currencies can I pay in on Omio?

Omio supports multiple currencies, including EUR, GBP, CHF and USD, and accepts major cards, PayPal, Apple Pay and Google Pay. Available options may vary by country.

Conclusion: Plan Your Route and Book on Omio Today

Omio is one of the easiest ways to plan multi-modal trips across Europe and beyond: one search, one booking and a mobile ticket. It is especially useful for multi-country itineraries, island hopping and comparing train against plane on short routes. Service fees can apply, and a few operators are better booked directly, but the convenience is hard to beat.