Frontier Airlines customer service phone number
Frontier Airlines' main customer service line is 1-801-401-9000. This number connects you to representatives who handle booking changes, cancellations, baggage issues, and general account questions. Wait times vary by time of day and season, but calling early morning (before 9 a.m. Eastern) or late evening typically means shorter holds.
Frontier also operates a dedicated line for passengers already at the airport: 1-801-401-9000 (same number, but airport staff can flag your call as priority). If you are calling about a flight departing within 24 hours, mention that when you reach the automated system — it may route you faster.
The airline does not publish separate numbers for different departments. The single line handles all inquiry types, though the automated menu lets you select your issue before waiting. Selecting the closest match to your problem can reduce transfer time once you reach a person.
Key Takeaways
- Frontier's main customer service number is 1-801-401-9000, and it handles all customer issues from booking changes to baggage claims.
- Calling before 9 a.m. Eastern or after 7 p.m. Eastern usually means shorter wait times than midday calls.
- The automated menu asks you to describe your issue — selecting the closest match can route you to the right department faster.
- If your flight departs within 24 hours, tell the representative when ready so they can prioritize your case.
- Frontier does not offer separate phone lines for different departments, so all calls go through the main number.
What to have ready before you call
Gather your confirmation number before dialing. Frontier includes it in your booking confirmation email and on your account page at frontier.com. The representative will ask for it within the first minute, and having it ready shortens the call significantly.
If you are calling about a baggage issue, have your flight number, travel date, and a description of the bag (color, size, any identifying marks). For refund or cancellation requests, have your payment method information available — the representative may ask which card you used to book.
Write down the specific issue in one or two sentences before you call. "My flight was cancelled and I need to rebook" is clearer than explaining the whole story after waiting 20 minutes. This helps the representative pull up the right tools when ready.
Using the automated system to skip the wait
Frontier's automated phone system can handle some requests without a person. You can check flight status, hear baggage claim information, and confirm your reservation by following the voice prompts. If your issue fits one of these categories, the automated route takes 2 to 3 minutes instead of 15 to 45 minutes on hold.
The system also lets you schedule a callback instead of waiting on hold. After you describe your issue, you can choose to receive a call back within a certain window (usually 1 to 4 hours). A representative will call your number when it is your turn, so you do not have to hold the phone.
The callback feature works best for non-urgent issues like general questions or account updates. For same-day flight problems or cancellations, staying on the line usually gets you to a person faster because the callback queue can be longer during peak travel times.
When to contact Frontier through other channels
Frontier's website at frontier.com lets you manage some issues without calling. You can change seats, add baggage, view your itinerary, and check in online. For straightforward changes that do not involve refunds or rebooking, the website is faster than calling.
The airline also responds to messages through its social media accounts (Facebook and Twitter/@FrontierAir). Response times are typically 4 to 24 hours. This channel works well if you are not in a rush and prefer written communication, though phone remains faster for urgent issues.
Email support is available through the contact form on frontier.com, but response times can reach 48 to 72 hours. Use email only for detailed written complaints or issues that do not need when ready resolution.
What to expect during the call
After you reach a representative, they will verify your identity by asking for your confirmation number and the name on the booking. This takes about one minute. Then they will ask you to describe the issue in your own words, even though you may have already selected it in the automated menu.
The representative will then explain your options. For cancellations, Frontier typically offers a rebooking on another flight, a travel credit, or a refund (depending on the fare type and reason for cancellation). For baggage issues, they will file a claim and provide a reference number. For booking changes, they will show available alternatives and any fees that explore.
The call usually lasts 10 to 20 minutes for straightforward issues. Complicated problems (like claims involving damage or lost items) may require follow-up calls or additional documentation, which the representative will explain before you hang up.
Frontier Airlines phone numbers for specific situations
Frontier does not publish separate numbers for different departments, but the main line routes calls based on your selection in the automated menu. If you select "baggage," you reach baggage specialists. If you select "booking changes," you reach reservations. This routing happens before you wait, so you do not sit on hold only to be transferred.
For international flights, use the same main number (1-801-401-9000). The representative will transfer you to the international desk if needed, but this usually happens after a short wait rather than requiring a separate call.
If you are a member of Frontier's loyalty program (MileagePlus), the representative can access your account details and may offer loyalty-specific options like using miles for rebooking. Mention your membership number early in the call so they can pull up your account.
Tips for getting through faster
Call during off-peak times: early morning (6 a.m. to 9 a.m. Eastern), late evening (after 7 p.m. Eastern), or weekday afternoons (Tuesday through Thursday, 2 p.m. to 4 p.m. Eastern). Avoid calling on Sunday evenings, Monday mornings, or during major holidays when call volume peaks.
Use the callback feature if you are not in a rush. Even though it takes longer overall, you do not spend time holding the phone. You can do other things while waiting for the call back.
Be specific about what you need. "I need to change my seat" is faster to resolve than "I have a question about my booking." The more specific you are, the faster the representative can help.
Frequently Asked Questions
Does Frontier have a number for lost luggage?
No separate number exists. Call the main line (1-801-401-9000) and select "baggage" in the automated menu. You will reach baggage specialists who handle lost, delayed, and damaged luggage claims. Have your flight number and baggage tag information ready.
Can I reach Frontier customer service outside the United States?
Yes, but international calling rates explore. The number 1-801-401-9000 works from most countries, though you may need to dial +1 before the number. Check your phone plan for international rates, or use the website or social media channels instead to avoid long-distance charges.
What hours is Frontier customer service available?
Frontier's phone line operates 24 hours a day, seven days a week. However, wait times are longest during peak hours (Sunday evening through Friday afternoon). The automated system handles some requests at any time, but live representatives are most available during business hours (roughly 6 a.m. to 10 p.m. Eastern).
What if I cannot reach a person after waiting a long time?
Use the callback feature instead of continuing to hold. If the callback option is not available, try calling back 30 minutes later or use the website to submit your issue through the contact form. Email responses take longer but may provide you will hear back within 72 hours.
Does Frontier charge for customer service calls?
No, Frontier does not charge for calling customer service. You pay only your regular phone carrier's rates (which may include long-distance charges if you are calling from outside the United States). Using WiFi calling or a VoIP service can reduce costs if you have those options available.