According to the TSA, you can bring flowers on a plane in both your carry on bags and checked bags.

However, if you intend to bring flowers in your carry on, you must first pass airport security, which does not permit you to take flowers through the checkpoint when transported in water.

But is there any difference when traveling internationally compared to domestically, do the regulations vary by airline, and what is the best way to pack flowers to prevent damage?

Let’s find out.

Bringing Flowers in Your Carry On Bag

You are allowed to bring flowers on a plane in your carry on bags, just as long as the flowers are not transported in water.

flowers in a black bag

This is because all passengers must abide by the 3-1-1 Rule, which states that each passenger may only pack liquids that in travel-size containers that are no larger than 3.4 ounces or 100 milliliters.

Related: How Many Ounces Can You Take On a Plane?

Bringing Flowers in Your Checked Bag

You are allowed to pack flowers in your checked baggage, though if you’ve ever tried you are unlikely to do so again.

This is because flowers are fragile and very easily damaged during transportation if the correct precautions aren’t taken.

Many passengers find the hassle and risk isn’t worth it.

Bringing Flowers on Domestic Flights

If you are flying domestically, as long as you follow TSA guidelines, you will not run into any problems. However, keep in mind that states such as Hawaii prohibits or restricts certain types of plants and flowers from entry.

Hawaii forbidden plants and flowers document
Hawaii won’t let you bring these plants and flowers into the state

It’s worth keeping in mind that when flying into the US, you are required to declare any flowers you may be traveling with under the “I am (We are) bringing (a) fruits, vegetables, plants, seeds, foods, insects” section by ticking the “Yes” box.

Flower Regulations for International Flights

If flying internationally, bringing flowers on a plane gets more complex.

This is because many international destinations have their own agricultural restrictions for bringing flowers into their country.

This is because plants can carry pests and diseases, which can wreak havoc on a country’s environment, agricultural and horticultural industries.

Restrictions may include:

  • An outright ban on the flower
  • Transporting the flower without soil
  • Obtaining permission in advance
  • Declaring the flowers upon arrival


Since Brexit, you are required to have a phytosanitary certificate (PC) to import plant material, which includes flowers, from the EU.

A phytosanitary certificate
Travelers must fill out this phytosanitary certificate

Most plants and plant material originating from outside the EU must also have a phytosanitary certificate for importation, in addition to pre-notification.


Within the EU, you can bring in any plant products – as long as they are grown in an EU country and are free from pests and diseases.

If traveling from a country outside the EU, such as the USA, the following regulations apply:

  • Loose soil is not allowed
  • Citrus and vine plants are not permitted
  • For other plants or tree seedlings with or without soil, you are allowed a maximum of 5 plants unless accompanied by a phytosanitary certificate

Airline Regulations When Bringing Flowers

Generally, airlines, whether it be Delta, Southwest, United, American Airlines, Alaska, JetBlue or any other airline, are aligned with the TSA when it comes to bringing flowers on a plane.

This means that you can travel with flowers in both your carry-on and checked bags, but remember that you are not allowed to transport them with water when packed in your carry on bags.

How to Pack Flowers In Your Suitcase

While packing flowers in your suitcase can be risky due to the risk of damage, if you really want to know how to pack flowers in your suitcase, the best way would be to pack them in a protective container, whether that be a plastic, cardboard, or wooden container.

flowers inside a brown suitcase
Take extra care when packing flowers inside your suitcase

You also want to make sure that the soil will be held in place, which can be done by wrapping an old towel around the top of the root ball

How to Pack Flowers In Your Carry On Bag

If you intend to travel with flowers in your carry on bags, it is a good idea to wrap the stems in damp paper towels and plastic wrap or foil to keep them hydrated.

A sturdy box with generous cushioning, such as this or this item, is a must too, especially if you have to place the flowers in the overhead bin.

Bringing Dried Flowers and Fake Flowers on a Plane

You can pack dried flowers in both your carry on and checked bags and bring them on a plane.

dozens of colorful fake flowers
You can fly with fake flowers with no restrictions.

As fake flowers are typically made from plastic, foam, sateen, polyester or paper, and do not require water, you can bring them on a plane, whether that be in your carry on bags or checked baggage.

You Can Also Bring Plants

If you want to bring plants on a plane, the same rules apply.

So this means that you cannot bring plants on a plane in your carry on bags if they are transported in water.

Ella Dunham, a Freelance Travel Journalist and Marketing Manager, boasts an impressive career spanning eight years in the travel and tourism sectors.

Honored as one of "30 Under 30" by TTG Media (the world’s very first weekly travel trade newspaper), a "Tour Operator Travel Guru" and "Legend Award" winner, Ella is also a Fellow of the Institute of Travel, a Member of the Association of Women Travel Executives, has completed over 250 travel modules, and hosts travel-focused segments on national radio shows where she provides insights on travel regulations and destinations.

Ella has visited over 40 countries (with 10 more planned this year).