Two weeks before your flight, you open a suitcase and stare at your room trying to figure out what version of your life you're packing. One suitcase. Maybe two. A carry-on. And a one-way flight to a country where everything from the electrical outlets to the bed sizes to the way people pay for things is slightly different from what you know.
Most students either bring too much of the wrong things or leave behind things they'll have to pay US retail prices to replace. Both situations are avoidable.
After tracking how dozens of incoming international students handled their arrival setup over several years, I've identified a consistent pattern: the students who arrived prepared spent their first week settling in, while the students who didn't spent it shopping, navigating unfamiliar stores, and absorbing extra costs at the worst financial moment of their arrival.
This list fixes that. It's organized by category, annotated with what to buy before you leave vs. what to get in the US, and built specifically for international students on F-1 or exchange visas.
Before You Pack: The "Buy in USA vs. Bring from Home" Framework
Not everything belongs in your suitcase. Some items are genuinely cheaper or better to buy in the US. Others are significantly cheaper in your home country or will create problems if you bring the US version.
Bring from home:
- Electronics you already own and use (laptop, phone, tablet, headphones)
- Medications and prescriptions you take regularly (bring a 3-6 month supply, getting prescriptions transferred in the US takes time)
- Cultural clothing items you specifically need (traditional dress for events, formal wear you already own)
- Personal care products with formulas that work for your hair type or skin (US versions of some products differ significantly from Asian, African, or European formulations)
- Documents (passports, visa documents, academic records, medical history)
The "Do Not Pack" List (Buy in the USA instead):
- Bedding and Pillows: Do not pack mattress toppers, comforters, or pillows. They take up half a suitcase and US dorm beds require specific "Twin XL" sizing anyway. Buy these at a local US Target or Walmart upon arrival.
- Heavy Winter Coats: If you are moving to a cold-weather state, wait until you arrive to buy a high-quality winter coat. Coats brought from home are often not suited for specific US regional weather, and buying one in the US saves massive luggage weight.
- Large Toiletries: Do not pack full-size bottles of body wash or shampoo unless it is a specialty brand. Bring travel sizes for the first 3 days, then buy full sizes at a US pharmacy.
- Household Items: Lamps, hangers, and small kitchenware should be purchased after you see your dorm room.
Consider carefully:
- Hair dryers and styling tools run on 110V in the US vs. 220V in most other countries. Bring a dual-voltage one or plan to buy a basic one in the US for $15-$25.
- Phone chargers are fine if your phone is modern. USB-C and Lightning cables are universal. The plug adapter for the US flat two-prong outlet is what you need.
Documents: The Category Where You Cannot Make Mistakes
Pack these in your carry-on, not your checked luggage. If your checked luggage is lost or delayed, you need every document below to be with you on the plane.
Mandatory:
- Passport (valid for at least 6 months beyond your program start date)
- F-1 or J-1 visa stamp in your passport
- Form I-20 (for F-1 students) or DS-2019 (for J-1 exchange students), original
- Acceptance letter from your university
- Proof of financial support (bank statements, scholarship award letters, or sponsor letter)
- Health insurance card or policy documents (if your university requires you to arrive with coverage)
- COVID vaccination records (some universities still require these for health center registration)
- Academic transcripts and degree certificates (originals or certified copies, you may need these for advisor meetings, TA appointments, or credential evaluation)
Strongly recommended:
- Digital copies of everything above stored in Google Drive, Dropbox, or iCloud (accessible from any device)
- Emergency contact list with phone numbers written down on paper, not just saved in your phone
- Photographs of your documents (stored separately from the originals)
Financial documents:
- Debit or credit card that works internationally for the first few days
- Your home country bank app set up and working on your phone before departure
- Any bank account information you'll need to set up a US bank account (some banks ask for your home country bank statements)
One practical note: Wise (formerly TransferWise) is the most commonly recommended option for international students managing money between two countries in the early weeks. You can hold multiple currencies, convert at real exchange rates, and get a US account number that lets you receive transfers before you have a US bank account. Set this up before you leave if you haven't already.
Technology: What to Bring and What to Leave
Bring:
- Your laptop (make sure it's fully charged before the flight and backed up to cloud storage)
- Your phone (unlocked if possible; see the eSIM guide for setting up a US plan before you land)
- One set of good headphones or earbuds (you'll use these constantly on campus)
- Universal travel adapter with US plugs (the US uses Type A flat two-prong plugs)
- Portable power bank (useful during orientation week when you're away from your room all day)
- Your laptop charger plus one extra USB-C or USB-A cable
Leave behind or ship separately:
- Desktop computers (ship or rent storage during travel)
- Large gaming setups (reassemble after arrival)
- Multiple monitors or peripheral setups
Buy in the US:
- Extension cord and power strip with surge protector (US plugs, US voltage, you need this for your dorm room on day one)
- USB hub if you need multiple USB ports
- Printer (if your campus doesn't have free printing access, which most do)
Clothing: Pack Smart, Not Exhaustive
The most common packing mistake is bringing an entire wardrobe when you have limited weight allowance. The US has affordable clothing retail at Target, Walmart, H&M, Uniqlo, and thrift stores. You can fill gaps cheaply after you arrive.
What to bring:
- 7-10 days of everyday clothing (casual, for class)
- 2-3 sets of formal or business casual outfits (for interviews, presentations, career fairs)
- Comfortable walking shoes and one pair of formal shoes
- Seasonal appropriate clothing for your first month (if arriving in August-September, you'll need summer clothes; if arriving in January, heavy winter layers)
- Gym clothes if you plan to use campus recreation facilities (campus gyms are almost always free with your student ID)
Climate note: Research the specific climate of your university's city. A student going to the University of Minnesota in Minneapolis needs very different clothing from a student going to the University of Miami. US campus climates vary more than most international students expect.
The thermal layer strategy: If you're going to a cold-weather campus, don't pack ten heavy sweaters. Pack a few good thermal base layers (lightweight, stackable) and one good insulated outer layer. In the US, layering is more effective and luggage-efficient than bulk.
Personal Care and Health: What the US Version Differs On
This category is more important for international students than most packing guides acknowledge. US pharmacy and personal care product formulations genuinely differ from what's available in most other countries.
Bring enough to last 2-3 months of:
- Your specific shampoo and conditioner (especially important for natural hair, curly hair, or hair types underserved by mainstream US brands)
- Sunscreen if you use a specific SPF or formula (US sunscreens use different active ingredient filters than Korean, European, or Japanese sunscreens)
- Any prescription medications plus documentation from your home doctor
- Your preferred pain reliever, cold medicine, or digestive remedies (not because US versions don't work, but because reading US pharmacy labels when you're sick is cognitively harder than grabbing what you already know)
- Menstrual care products if you have a strong preference for specific brands not commonly stocked in the US
Buy in the US:
- Bulk quantities of anything above once you've confirmed the US version works for you
- First-aid basics (bandages, antiseptic) at a campus pharmacy or CVS/Walgreens
Health insurance activation: Most US universities automatically enroll international students in a student health insurance plan. Your insurance card and policy documents typically arrive by email before the semester starts. Download them. Save them. Understand what your campus health center covers at zero cost vs. what requires a co-pay.
Kitchen and Food Essentials
If you're in a dorm with a meal plan, your kitchen needs are minimal. If you're in an apartment or suite-style dorm with a shared kitchen, you need more.
For any dorm situation:
- Reusable water bottle (campus buildings have water fountains and filling stations everywhere)
- Travel mug or thermos for coffee if you drink it regularly
- A few snacks from home that are culturally significant to you (this is genuinely good for mental wellbeing in the first few weeks)
For apartment or suite-style living:
- Basic spices and dry goods from home (a small container of your go-to spice blend saves significant money vs. buying US retail for ingredients you use constantly)
- One good knife (cheap US grocery store knives are disappointing; bringing a mid-quality knife from home if you have the luggage weight is worth it)
Buy in the US for kitchen setup:
- Rice cooker, instant pot, or other cooking appliances (check voltage compatibility or just buy US-voltage versions cheaply at Walmart or Amazon)
- Plates, bowls, and basic utensils (thrift stores near any university sell these cheaply, especially in September when prior students leave things behind)
- Tupperware and food storage containers for meal prep
What Nobody Tells You About Packing as an International Student
Your first checked bag weight allowance matters more than your second. Most international flights allow 2 checked bags at 23kg each (50lbs each). Use the first bag for essentials you actually need in the first two weeks. Put lower-priority items in the second bag. If your second bag gets delayed, you'll survive.
Ship things early if you're arriving with a lot. Services like USPS or FedEx international shipping, or services specific to students like Ship to College or uShip, let you send boxes ahead of your flight. It's often cheaper than paying airline overweight baggage fees, which start around $100-$200 extra per overweight bag.
Leave room in your luggage for the way back. You will acquire things in the US: textbooks, clothing, gifts, equipment. If you pack every cubic inch of your suitcase going in, you're paying for extra bags or shipping on the way home. Build in 20-30% empty space intentionally.
Adapters vs. converters: A travel adapter lets you plug your device into a US outlet. A voltage converter actually changes the electrical current. Most modern electronics (laptops, phone chargers, cameras) are dual-voltage and just need an adapter. High-wattage devices like hair dryers and electric shavers may need a converter unless they're dual-voltage. Check the label on the device: if it says "100-240V", it's dual-voltage and just needs an adapter.
Your home country SIM card will roam at extreme rates in the US unless you deactivate it. On arrival, put your home SIM in airplane mode or remove it once you've activated a US plan. One student I tracked ended up with a $340 roaming charge in a single week from her home carrier because she didn't switch off data roaming. Set a reminder to handle this within the first hour of landing.
The Complete Pre-Departure Checklist
Documents (Carry-On)
- [ ] Passport (valid 6+ months)
- [ ] Visa stamp confirmed active in passport
- [ ] I-20 or DS-2019 (original)
- [ ] University acceptance letter
- [ ] Financial support documents
- [ ] Health insurance documents
- [ ] Medical records and vaccination history
- [ ] Academic transcripts (certified copies)
- [ ] Digital copies of all documents uploaded to cloud storage
Technology
- [ ] Laptop (fully charged, backed up)
- [ ] Phone (unlocked or home carrier contacted about unlock)
- [ ] US eSIM or plan arranged before departure
- [ ] Universal travel adapter (US Type A)
- [ ] Portable power bank
- [ ] All charger cables
Clothing (Adjusted for Your Destination Climate)
- [ ] 7-10 days of casual clothing
- [ ] 2-3 formal/business casual outfits
- [ ] Comfortable walking shoes
- [ ] Season-appropriate outerwear for your first month
- [ ] Gym clothes if needed
Health and Personal Care
- [ ] 2-3 month supply of prescription medications
- [ ] 2-3 month supply of preferred personal care products
- [ ] Glasses or contacts with extra supply
- [ ] Home doctor contact information
Financial
- [ ] International debit/credit card active and working
- [ ] Wise account set up (if using for currency exchange)
- [ ] Cash (USD, around $200-$300 for first-day expenses before you have a US account)
Kitchen (If Moving into Apartment)
- [ ] Key spices and dry goods
- [ ] One good knife (optional, if luggage allows)
What to Buy in the US First Week
- [ ] Twin XL sheets and mattress protector (if in a dorm)
- [ ] Surge protector power strip
- [ ] Basic toiletries (toothpaste, shampoo) at Walmart or Target
- [ ] Winter coat or heavy outerwear (if needed, US prices are competitive)
Closing: Prepare Specifically, Not Generally
A generic packing list tells you to "bring clothes and toiletries." This list tells you exactly which decisions matter, which ones you can defer, and where international students specifically lose money or time that domestic students don't.
The students who arrive prepared use their first week to walk the campus, meet people, find the good coffee spot, and actually start the chapter they came here for. That's what the preparation is for.
You've done the hardest part by getting here. Pack smart and make the first week count.
Frequently Asked Questions
What documents do international students need when traveling to the USA?
The mandatory documents are your valid passport with the active visa stamp, the original I-20 form (for F-1 students) or DS-2019 (for J-1 students), your university acceptance letter, and proof of financial support. These must be in your carry-on, not checked luggage. Digital backups stored in cloud storage are strongly recommended in addition to physical originals.
What should international students buy in the USA instead of bringing from home?
Dorm bedding (buy Twin XL size in the US because international sizing differs), bulk toiletries and cleaning supplies, outerwear and coats appropriate for your campus climate, and any appliances that require 110V power. These are cheaper or more practical to purchase in the US rather than shipping or carrying weight in your luggage.
How many bags can international students bring on a flight to the USA?
Most international flights to the US include 2 checked bags at 23kg (50 lbs) each in the standard economy allowance, though this varies by airline and ticket class. Confirm with your specific airline before you pack. Overweight and extra bag fees can range from $100-$200 per bag, so it is worth shipping lower-priority items ahead of time through USPS or a student shipping service.
Do I need a power adapter for the USA as an international student?
Yes. The US uses Type A flat two-prong plugs at 110-120V. Most other countries use 220-240V with different plug types. Most modern electronics like laptops and phone chargers are dual-voltage (labeled 100-240V) and only need a physical plug adapter. Appliances like hair dryers are often single-voltage and may need a separate voltage converter, or you can buy a cheap replacement in the US for $15-$25.
