Do US airlines have a carry-on weight limit on flights to Punta Cana?

No. American Airlines, Delta, United, and JetBlue do not impose a carry-on weight limit on flights from the United States, including routes to Punta Cana (PUJ). The only restriction is size: the bag must fit in the overhead bin, with a maximum size of approximately 22 × 14 × 9 inches (56 × 36 × 23 cm). There is no scale at the gate for carry-on bags on US carriers. Bring as heavy a carry-on as you can physically manage.

Can I bring fruit, plants, or food back from the Dominican Republic to the US?

No. US Customs and Border Protection strictly prohibits the import of fresh fruits, vegetables, plants, soil, and many animal products from the Dominican Republic. These items must be declared on your customs form and will be confiscated. Processed and packaged food products (sealed, commercially produced) may be permitted but are subject to inspection. Alcohol purchased duty-free at the airport is generally allowed within the standard one-litre personal exemption.

What currency do I need in Punta Cana?

The official currency of the Dominican Republic is the Dominican Peso (DOP). At all-inclusive resorts, the peso is largely irrelevant — most transactions are included in your package. USD is widely accepted at resorts, tourist shops, and the airport. For excursions, street food, and local purchases outside the resort zone, having some pesos is useful. Exchange or withdraw at the airport or at ATMs in the resort area.

Is Punta Cana airport (PUJ) easy to navigate?

Yes. Punta Cana International Airport (PUJ) is purpose-built for resort tourism and processes a very high volume of passengers efficiently. It has multiple modern terminals, clear signage, and fast immigration. The check-in, security, and boarding process for resort-bound travelers is well-organized. Ground transport to resorts is mostly via pre-booked shuttle or transfer — taxis are available but transfers arranged through your hotel or tour operator are typically more reliable.

What do I actually need to pack for an all-inclusive resort in Punta Cana?

Very little. An all-inclusive resort provides towels, most toiletries, beach gear for rent (kayaks, snorkels), and food and drink on site. Pack swimwear (2–3 sets to rotate), resort casual clothing (shorts, dresses, t-shirts), one slightly nicer outfit for a restaurant where flip flops are not acceptable, flip flops and one pair of trainers, sunscreen, and any personal medication. You do not need to pack anything you can buy at the resort gift shop or in the airport.

Carry-On Only for Punta Cana: US and European Airline Rules, Resort Packing

Punta Cana is one of the Caribbean's most popular all-inclusive resort destinations — a purpose-built tourism zone on the eastern tip of the Dominican Republic with long white-sand beaches, predictable sunshine, and a well-oiled resort infrastructure. The good news for carry-on only travelers: this is one of the easiest destinations to pack for. US airlines have no carry-on weight limit, and all-inclusive resorts provide most of what you would normally pack.

Airline Quick Reference

Airline	Cabin Bag Size	Weight	Notes
American Airlines	22 × 14 × 9 in (56 × 36 × 23 cm)	No limit	Size only
Delta Air Lines	22 × 14 × 9 in (56 × 36 × 23 cm)	No limit	Size only
United Airlines	22 × 14 × 9 in (56 × 36 × 23 cm)	No limit	Size only
JetBlue	22 × 14 × 9 in (56 × 36 × 23 cm)	No limit	Size only
British Airways	56 × 45 × 25 cm	23 kg	Weight enforced
TUI	55 × 40 × 20 cm	varies	Check fare class
Air Canada	55 × 40 × 23 cm	10 kg	Weight enforced

US Carriers: No Weight Limit, Size Only

American Airlines, Delta, United, and JetBlue all impose a size limit but no weight limit on cabin bags. The standard maximum size is 22 × 14 × 9 inches (approximately 56 × 36 × 23 cm) — the bag must fit in the overhead bin. There are no scales at the gate for carry-on luggage on US carriers.

For US travelers flying to Punta Cana, this means you can pack as densely as a standard carry-on bag allows. A full 40-litre hardside spinner at maximum dimensions can carry 10–12 kg with no airline enforcement concern. The only constraint is whether you can lift it into the overhead bin.

Southwest Airlines, if serving your route, has no checked bag fee and may make a checked bag the simpler choice — but carry-on only remains entirely practical.

European Carriers: Weight Limits Apply

British Airways, Air Canada, TUI, and other European carriers serving Punta Cana do enforce weight limits:

British Airways allows 23 kg cabin bag weight, which is extremely generous
Air Canada enforces a 10 kg limit, consistent with their standard policy
TUI policies vary by fare class and booking type — check your confirmation

If flying from Europe to PUJ, confirm your carrier's specific allowances and weigh your bag before departure.

Punta Cana Airport (PUJ): Purpose-Built for Volume

Punta Cana International Airport is one of the Caribbean's busiest and most efficient resort-transit airports. The current facilities include multiple modern terminal buildings, fast immigration processing for arriving passengers, and clear ground transport links to the resort zone.

Arrivals: Immigration at PUJ is generally fast. The resort zone starts immediately outside the terminal — transfers are typically 20–45 minutes depending on your resort's location along the coast.

Departures: Allow 3 hours before departure. PUJ handles enormous volumes of charter and scheduled flights, particularly on Saturdays. Security and check-in queues can be long. The departure terminal has duty-free shopping, restaurants, and good facilities.

Ground transport: Pre-booked shuttle transfers through your hotel or a tour operator are the most reliable option. Taxis are available but prices should be agreed before entering the vehicle.

What to Pack for an All-Inclusive Resort

Pack minimally — the resort has everything: An all-inclusive resort provides towels (pool and beach), room amenities, and often beach gear for rent or use (kayaks, paddleboards, snorkel kits). You do not need to bring these items.

Swimwear (2–3 sets): You will rotate through swimwear daily. Two bikini/swim trunk sets is the minimum — three is more comfortable and dries overnight between uses.

Resort casual clothing: Most restaurants at all-inclusive resorts accept shorts, sundresses, and t-shirts. Pack lightweight, quick-dry clothing that does not wrinkle. Linen and synthetic fabrics work well. Avoid packing formal clothing unless your resort has a dress-code restaurant you plan to use.

One slightly nicer outfit: Some a-la-carte restaurants within resorts have a dress code prohibiting swimwear cover-ups and flip flops. A clean shirt and trousers or a dress handles this without adding more than a couple of hundred grams.

Footwear: flip flops and one pair of trainers. That is all you need. Flip flops are the dominant footwear at beach resorts. Trainers are useful for excursions, airport transit, and any trips outside the resort.

Sunscreen within liquid rules: Sun protection is critical in the Caribbean. Pack sunscreen in containers of 100 ml or under if flying internationally. US domestic-segment flights have no liquid restrictions. Sunscreen is available at resort gift shops and local pharmacies, though often more expensive than at home.

Personal medication: Bring a full supply of any prescription medication you require plus a few days extra. Dominican Republic pharmacies are available but relying on them for specific prescriptions is not recommended.

Excursions and Off-Resort Activities

Saona Island, whale watching (January–March), zip-lining, and dune buggy tours are popular excursions booked through the resort or local operators. Most excursions require only comfortable clothing and sunscreen — your resort casual kit covers everything.

Bottom Line

Punta Cana is the easiest destination in this guide to pack carry-on only for. US carriers' no-weight-limit policy means your main constraint is the overhead bin size. All-inclusive resort stays eliminate the need for most items travelers would otherwise pack. A small to mid-size carry-on — or even a 30-litre daypack — is genuinely sufficient for a week at an all-inclusive resort in Punta Cana.