United States entry requirements for Portugal passport holders
Checked daily · Updated May 17, 2026·View sources
Visa required
Max stay
No fixed limit
Passport validity
6 months
Beyond entry date
Return ticket
Required
Or onward travel proof
Proof of funds
Recommended
May be checked
Portuguese passport holders need a visa to travel to the United States. For tourism or business visits under 90 days, you must apply for an ESTA (Electronic System for Travel Authorization) online before departure. This requirement is in effect for 2026.
Entry requirements
| Requirement | Details | Status |
|---|---|---|
| US visa application Visa required | You need a valid US visa before travel. Apply at the US Department of State website — processing times vary by visa type and embassy. Schedule your interview early; wait times can exceed 30 days at some consulates.Apply for US visa | Required |
| Valid passport Must cover entire stay | Your Portuguese passport must be valid for the full duration of your stay in the US. No minimum validity beyond departure is required by US law, but airlines may enforce a 6-month rule — check with your carrier. | Required |
| Return or onward ticket Required for entry | US Customs and Border Protection officers routinely ask for proof of onward travel. Have a printed or digital copy of your return flight or onward ticket ready — they check this at primary inspection. | Required |
| Proof of accommodation Recommended | Immigration officers may ask where you're staying. Have a hotel booking confirmation or a letter from your US host with their address and phone number ready. | Recommended |
| Proof of funds Recommended | Officers can ask how you'll support yourself during your stay. Carry a recent bank statement or credit card showing sufficient funds for your trip length. | Recommended |
ESTA is not a visa
ESTA is an authorization to travel to the US under the Visa Waiver Program. It does not guarantee entry — the final decision is made by the immigration officer at the port of entry.
Passport validity counts from entry date
Your passport must be valid for at least 6 months from the day you arrive in the US, not from when you leave. If your passport expires sooner, renew it before applying for ESTA.
What happens at the border
1
Apply for ESTA
Go to https://esta.cbp.dhs.gov/ and complete the online application. You'll need your passport details, flight itinerary, and a credit card for the fee (about $21 USD). Approval usually comes within minutes but can take up to 72 hours.
2
Prepare Documents
Print or save digital copies of your ESTA approval, passport, return ticket, and first night accommodation. Keep them in a folder on your phone or in your carry-on.
3
Arrival at US Airport
At immigration, you'll join the queue for non-US citizens. Have your passport and ESTA approval ready. The officer will ask about your trip purpose, length of stay, and where you're staying. Answer clearly and briefly.
4
Biometrics and Photo
You'll be asked to provide fingerprints (usually all 10 fingers) and a digital photo. This is standard for all non-US citizens entering the country.
5
Collect Luggage and Exit
After immigration, collect your checked luggage from the carousel, then proceed through customs. If you have nothing to declare, use the green channel.
Download United States Entry Checklist
PDF · Portugal Passport · Includes QR codes · Updated May 17, 2026
Staying longer & fees
Visa options if you want to stay beyond the free limit:
B1/B2 Tourist Visa (single entry)
Max stayUp to 6 months
Validity10 years (typical for Portuguese)
Cost$160 USD (€147)
Allows tourism, business meetings, and medical treatment.
B1/B2 Tourist Visa (multiple entry)
Max stayUp to 6 months per entry
Validity10 years (typical for Portuguese)
Cost$160 USD (€147)
Same fee as single entry; multiple entries allowed.
F-1 Student Visa
Max stayDuration of study + 60 days grace
ValidityUp to 5 years
Cost$160 USD (€147) + SEVIS fee $350 USD
Requires acceptance at a US educational institution.
H-1B Work Visa
Max stayUp to 3 years, extendable to 6
Validity3 years initial
Cost$460 USD (€423) + premium processing optional
Requires employer sponsorship and lottery selection.
work visa
H-1B Specialty Occupation Visa
Up to 6 years (3+3 extension)
$460 USD (€423) filing fee
For professionals in specialty occupations requiring a bachelor's degree or higher. Employer must sponsor and file petition. Annual cap and lottery apply.
student visa
F-1 Student Visa
Duration of study + 60 days grace
$160 USD (€147) + SEVIS fee $350 USD
For full-time students enrolled in accredited US institutions. Allows part-time on-campus work and optional practical training after graduation.
investor visa
EB-5 Immigrant Investor Visa
Permanent residency (Green Card)
$1,050,000 USD minimum investment (€965,000)
For investors who invest at least $1,050,000 in a new commercial enterprise that creates 10 full-time jobs. High capital requirement but leads to permanent residency.
exchange visitor visa
J-1 Exchange Visitor Visa
Up to 5 years depending on program
$220 USD (€202) SEVIS fee + visa fee
For participants in approved exchange programs (e.g., research, teaching, training). Requires sponsorship from a designated organization.
Other fees
| Service | Cost |
|---|---|
| B1/B2 Tourist Visa (single entry)Standard nonimmigrant visa application fee. | $160 USD (€147) |
| B1/B2 Tourist Visa (multiple entry)Same fee as single entry; validity up to 10 years for Portuguese passport holders. | $160 USD (€147) |
| Stay extension (Form I-539)Filing fee for extension of stay; processing takes months. | $370 USD (€340) |
| Overstay fine per dayNo official fine, but overstay can lead to bans and inadmissibility. | $0 USD (€0) |
Common reasons for entry denial
Insufficient funds proof30%
No return ticket25%
Overstay history20%
Approval probability calculator
Answer 6 quick questions — we'll estimate how likely you are to be approved for entry based on typical immigration patterns.
Transiting through United States
No transit visa needed
Portuguese passport holders do not need a transit visa for airside transit through US airports if they have a valid ESTA or visa. However, all travelers must clear immigration at the first US port of entry, even for transit.
Exceptions & conditions
- Holders of a valid US visa or ESTA may transit without a separate transit visa.
Transit hubsJohn F. Kennedy International Airport (JFK) · Los Angeles International Airport (LAX) · Chicago O'Hare International Airport (ORD)
Health & vaccines for United States
Recommended vaccines
Routine vaccines (MMR, DTaP, polio, varicella, influenza)EssentialHepatitis ARecommendedHepatitis BRecommendedTyphoidConsiderRabiesConsider
Health risks
Mosquito-borne diseases (West Nile virus, dengue)Low risk
Risk varies by region and season; use insect repellent in rural areas.
Foodborne illnessLow risk
General food safety is high, but risk exists with undercooked food.
Tick-borne diseases (Lyme disease)Moderate risk
Common in wooded areas of Northeast and Upper Midwest; check for ticks.
Based on CDC and WHO guidance. Consult a travel medicine clinic 4–6 weeks before departure for personalised advice.
Immigration offices for extensions
Washington, D.C.
USCIS Washington Field Office
2675 Prosperity Ave, Fairfax, VA 22031
Mon–Fri 08:00–16:00
For extension applications, file by mail; no walk-in services.
New York
USCIS New York Field Office
26 Federal Plaza, New York, NY 10278
Mon–Fri 08:00–16:00
Appointments required for in-person queries.
Practical information for PT travellers
Country basics
CapitalWashington D.C.
LanguageEnglish
Driving sideRight-hand traffic
US driving licenceForeign visitors may drive with a valid home-country licence for the duration of their stay. An International Driving Permit is recommended.
Money
CurrencyUS Dollar (USD)
Exchange rate
1 USD = 1 USD
Time zone
Local timeAmerica/New_York
vs New York+0:00 (same timezone)
vs Los Angeles-3h from NY
Electricity
Voltage120V / 60Hz
Plug types
A,BType A (two flat parallel pins) and Type B (two flat parallel pins + grounding pin)
✓ No adapter needed for US plugs
Water & health
Tap water
Safe to drink
Tap water is safe to drink throughout the country.
Emergency numbers
Getting to United States
Nearby destinations you can also visit
Countries close to United States — with your same passport.
Frequently asked questions
Yes, you need an ESTA authorization, not a traditional visa, for tourism or business stays under 90 days. Apply online at https://esta.cbp.dhs.gov/ at least 72 hours before departure. The fee is about $21 USD.
Up to 90 days per visit. You cannot extend your stay beyond 90 days with ESTA. If you need longer, you must apply for a B-2 tourist visa at a US embassy or consulate.
If denied, you cannot travel under the Visa Waiver Program. You'll need to apply for a B-2 tourist visa at the US embassy in Lisbon. Processing can take several weeks and requires an in-person interview.
No. ESTA is for tourism, business meetings, or short-term study only. Any paid work, including remote work for a non-US company, is not allowed. If you plan to work, you need a work visa.
Your passport (valid 6+ months beyond entry), printed or digital ESTA approval, return ticket, and first night accommodation confirmation. Immigration officers may ask for proof of funds or travel insurance, so have those handy too.
The application fee is about $21 USD (around €19 EUR). Payable online by credit card. There are no additional fees unless you use a third-party service, which may charge extra.
Yes, ESTA is valid for entry from any country, including land borders from Canada or Mexico. Just make sure your ESTA is still valid and you have your passport with you.
Official sources
Always verify before you travel
Entry requirements change. This page was verified on May 17, 2026. Always check the official embassy or government source before booking. Report an error — we update within 24 hours.