What Terminal Is Sun Country at EWR?

October 31, 2026
Newark Liberty International Airport (EWR)

Sun Country Airlines passengers flying from Newark should know their check-in location and terminal details before reaching the airport. Sun Country Airlines operates from Terminal B at Newark Liberty International Airport (EWR), with its check-in counters located on Level 3. This terminal accommodates several domestic and international airlines and has dedicated areas for ticketing, security screening, boarding, and passenger services.

Terminal B has multiple gate areas, so knowing the terminal alone may not be enough to locate your departure gate. Passengers should check their boarding passes and airport information screens for the correct gate assignment. Understanding the airport layout, baggage procedures, and transportation connections can also help travelers plan their journey more effectively.

Sun Country Airlines Terminal and Check-in Location at Newark Airport

Sun Country Airlines is listed among the airlines operating from Terminal B at Newark Liberty International Airport. Its check-in facilities are situated on Level 3, where passengers can complete their pre-departure formalities.

Terminal B is different from Terminal A and Terminal C because it serves a large number of international and domestic carriers. Passengers can find airline ticket counters, security checkpoints, boarding areas, and several airport services within this building.

Here are the essential details:

Airport DetailsInformation
AirlineSun Country Airlines
Airport NameNewark Liberty International Airport
Airport CodeEWR
Operating TerminalTerminal B
Check-in LevelLevel 3
Airline CodeSY
Customer Service1-800-359-6786
Airport Address3 Brewster Road, Newark, NJ 07114, USA
Terminal TypeDomestic and International
Official Websitewww.suncountry.com

Important: Sun Country’s terminal and check-in level are listed in Newark Airport’s official airline directory. Individual flight gates and operating arrangements can change.

How to Navigate Terminal B Before a Sun Country Flight

Terminal B has multiple levels, and understanding their purpose can help passengers reach the correct area without unnecessary walking.

Airport LevelMain Purpose
Level 1Arrivals and ground transportation access
Level 2Passenger facilities and selected airport services
Level 3Airline ticketing and check-in facilities

Sun Country passengers should head to Level 3 first for check-in. After completing the required formalities, they can follow the signs toward the TSA security checkpoint.

Once through security, travelers should use the departure display screens to identify their boarding gate. The airport layout may involve walking through different gate areas, so passengers should allow enough time to reach their assigned location.

Sun Country Boarding Gates: Understanding Terminal B’s Gate Areas

Terminal B is designed to handle multiple airline operations. It has different gate areas, and passengers must follow their flight-specific boarding information instead of assuming that all Sun Country flights use the same gate.

The airport provides interactive maps and directional signs to help passengers locate their gates.

Gate InformationWhat Passengers Should Know
Boarding GatePrinted on the boarding pass
Gate ChangesDisplayed on airport flight information screens
Security ExitFollow signs toward the assigned gate
Boarding AnnouncementsListen for airline announcements
Gate AssistanceContact airport or airline staff if directions are unclear

There is no permanently published gate assignment for every Sun Country flight at EWR. Therefore, checking the airport monitors after security is the most reliable way to locate your boarding area.

What Happens When You Arrive on a Sun Country Flight at EWR?

After landing at Newark, passengers should follow the airport’s arrival signs to reach the appropriate baggage claim and ground transportation areas. Terminal B is Sun Country’s listed terminal, but the actual arrival location should be confirmed using the flight’s latest information.

The arrivals process depends on whether passengers are traveling domestically or internationally.

Arrival SituationWhat to Expect
Domestic ArrivalFollow signs for baggage claim and ground transportation
International ArrivalComplete immigration and customs formalities where applicable
Checked BaggageCollect luggage from the assigned carousel
Missing BaggageContact Sun Country’s baggage support
Connecting FlightCheck the next airline’s terminal and gate
Passenger PickupFollow the designated pickup instructions

Passengers arriving internationally should allow additional time for immigration, customs, and baggage procedures before continuing their journey.

Baggage Rules and Airport Check-in for Sun Country Passengers

Baggage requirements are an important part of airport preparation, particularly for passengers traveling with additional luggage. Sun Country has specific baggage policies covering personal items, carry-on bags, and checked baggage.

Before reaching Terminal B, passengers should review their ticket’s baggage allowance to understand which items are included in their fare.

Baggage CategoryImportant Information
Personal ItemMust meet the airline’s permitted size requirements
Carry-on BagSubject to applicable fare and baggage charges
Checked BaggageAdditional fees and weight restrictions may apply
Oversized BaggageSpecial handling and additional charges may apply
Special ItemsCheck airline rules before arriving at the airport

Passengers can use the Sun Country website to review baggage charges and size restrictions before packing.

Airport Check-in vs. Online Check-in

Sun Country offers different ways for passengers to complete their check-in formalities.

  • Online Check-in: Passengers can check in through the airline’s website or mobile app, subject to eligibility.
  • Airport Check-in: Travelers can visit the airline’s counter on Level 3 of Terminal B.
  • Baggage Drop: Passengers with checked luggage must follow the airline’s baggage acceptance instructions.
  • Travel Documents: Keep identification and other required documents ready for verification.

It is advisable to complete check-in within the airline’s specified time limits to avoid missing the flight.

Food, Shopping and Passenger Amenities Inside Terminal B

Passengers waiting for their Sun Country flights can use several facilities available throughout Terminal B. The airport provides dining outlets, retail stores, relaxation areas, and other services.

Instead of spending the entire waiting period near the check-in area, travelers can explore the terminal after completing security screening.

AmenityWhat It Offers
RestaurantsMeals and different dining options
Coffee ShopsCoffee, beverages, and quick refreshments
Retail StoresTravel essentials, snacks, and souvenirs
Airport LoungesRelaxation facilities for eligible passengers
Children’s Play AreasSpaces for young travelers
Pet Relief AreasDesignated spaces for traveling pets
CLEARExpedited security screening at eligible locations
USO LoungeFacilities for eligible military personnel and families
Wi-FiInternet connectivity throughout the airport
Accessibility ServicesAssistance for passengers with mobility requirements

The USO Lounge is located on Level 2 near Door 9. Access is restricted to eligible military personnel and their families.

Passengers requiring wheelchair assistance should arrange it through Sun Country before their travel date.

Connecting Flights and Inter-Terminal Transfers at Newark Airport

Passengers connecting from a Sun Country flight to another airline at Newark may need to move between different terminals. Newark Airport has three passenger terminals: A, B, and C.

AirTrain Newark provides free transportation between the passenger terminals. However, travelers should remember that they may need to complete security screening again after reaching their connecting departures terminal.

Available Transfer Options

Transfer MethodDetails
AirTrain NewarkConnects the airport’s passenger terminals
WalkingAvailable on designated pedestrian routes
Airport ShuttleShuttle services may operate for specific airport connections
Terminal SignageHelps passengers identify the correct transfer route

Connecting flight tip: Allow sufficient time between flights, especially if you need to collect checked baggage, change terminals, or complete security screening again.

International passengers connecting to domestic flights should also account for customs and immigration procedures.

Parking and Transportation Options for Sun Country Travelers

Newark Liberty International Airport offers several transportation options for passengers traveling to Terminal B. The choice depends on where you are coming from and whether you prefer public transportation or private travel.

Transportation OptionPassenger Information
AirTrainConnects Terminal B with airport facilities and the rail station
NJ TransitProvides train connections to Newark and New York
AmtrakRail services through Newark Liberty International Airport Station
TaxiAvailable at designated airport taxi stands
RidesharePickup and drop-off at designated airport locations
Short-Term ParkingSuitable for passenger pickup and drop-off
Daily ParkingAvailable through airport parking facilities
Rental CarsAccessible through the airport’s rental car connections

Reaching Terminal B Through AirTrain

AirTrain is particularly useful for passengers arriving by NJ Transit or Amtrak. Travelers can reach Newark Liberty International Airport Rail Station and transfer to AirTrain for Terminal B.

The AirTrain also connects the terminal with parking areas, rental car facilities, and hotel shuttle locations.

Passengers should check the airport’s current AirTrain operating schedule because maintenance work can sometimes affect service and require shuttle transfers.

Sun Country Airlines Passenger Support at EWR

Passengers may need airline assistance for booking changes, baggage questions, seat selection, or other travel requirements. Sun Country provides customer support through its official communication channels.

Here are the main contact details:

Support InformationDetails
AirlineSun Country Airlines
AirportNewark Liberty International Airport
TerminalTerminal B
Check-in LevelLevel 3
Customer Service Number1-800-359-6786
Airline CodeSY
Airport Websitewww.newarkairport.com

For airport-related questions, passengers can also consult Newark Airport’s information services. For booking-specific concerns, contacting Sun Country directly is recommended.

Official Websites for Sun Country Airlines and Newark Airport

The following official resources provide useful information for passengers traveling through EWR.

WebsitePurpose
Newark Liberty International AirportAirport services, passenger information, and travel updates
EWR Operating AirlinesAirline directory, terminal assignments, and check-in levels
Terminal B InformationTerminal facilities, dining, shopping, and passenger services
Newark Airport AirTrainTerminal transfers and public transportation connections
Sun Country AirlinesFlight bookings, baggage policies, and travel information
Sun Country Flight StatusFlight schedules and status updates

Conclusion

Sun Country Airlines uses Terminal B at Newark Liberty International Airport (EWR), with its check-in facilities located on Level 3. Passengers can use the terminal’s dining, shopping, transportation, and other airport services while preparing for their flights. For a hassle-free journey, check your baggage requirements, confirm your boarding gate, and review the latest flight information before leaving for the airport.

Passenger FAQs

1. What terminal does Sun Country Airlines use at EWR?

Sun Country Airlines operates from Terminal B at Newark Liberty International Airport. Its check-in counters are located on Level 3.

2. How can I reach Sun Country’s check-in counter at Newark Airport?

Enter Terminal B and proceed to Level 3, where Sun Country’s check-in facilities are located. Follow the airline signs or ask airport staff for directions.

3. Does AirTrain Newark connect Terminal B with the other terminals?

Yes. AirTrain Newark provides free transportation between Terminals A, B, and C. Passengers can use it for terminal transfers and connections to other airport facilities.

Leave a Reply

Your email address will not be published. Required fields are marked *