Top Safest Airlines to Fly in the United States 

It could be stated that air transport is probably one of the safest means of transport. Still, many factors contribute to flight safety. Among these aspects are pilots’ qualifications, aircraft maintenance, work procedures, and even handling turbulence. Thousands of decisions are made from the time an airplane takes off at the airport until it lands.

In 2026, some airlines that originate from the United States are also shown to be some of the safest airlines in the world because of their safety records, international safety certifications, safety regulations, and safety performance in independent airline safety assessments. Alaska Airlines is the 15th-safest full-service airline in the world, according to the 2026 Airline Ratings. Allegiant Air and Delta airlines are also included in the list of the top 25 safest airlines in the world.

But there is something important to keep in mind: there is no airline that can be named “the safest” in any case and for every passenger or flight route. Airlines have various ratings for their safety performance, and slight discrepancies among the highest-ranking companies do not mean much in terms of actual safety.

Then what about the future? Which airlines should you consider when traveling in or from the US in 2026?

Let’s find out more.

Key Takeaways

Before examining individual airlines, the following are important facts to consider regarding airline safety in 2026.

• Alaska Airlines ranks among the best U.S.-based airlines in AirlineRatings’ 2026 ranking of the safest airlines worldwide, placing 15th among full-service airlines.
• In addition to Alaska Airlines, Delta Air Lines and Allegiant Air rank in AirlineRatings’ 2026 list of Top 25 Safest Full-Service Airlines.
• Southwest Airlines ranks 6th in safety among low-cost airlines, whereas JetBlue Airways ranks 14th.
• United Airlines holds a 7/7 safety rating from Airline Ratings and continues to hold IOSA certification despite numerous widely reported operational issues.
• Hawaiian Airlines maintains a commendable safety record, yet please remember that Alaska Airlines and Hawaiian Airlines were issued a single FAA certificate in 2025.
• Safety cannot be confused with on-time performance, baggage handling, comfort, or customer service.
• The most likely choice of airline would be one that offers safe service with suitable routing, aircraft, airports, and flight times.

What Makes an Airline Safe?

A safe airline is not only one with no history of major accidents but also one with systems in place to mitigate risks before they become critical.

The independent safety bodies use a variety of criteria when rating airlines. AirlineRatings, for instance, claims its 2026 methodology takes into account the incident rate per flight, the age of the aircraft fleet, the occurrence of serious incidents, pilot training, international safety checks, and methods for dealing with turbulence. AirlineRatings’ 2026 methodology focused on turbulence, as it remains the main cause of in-flight injuries.

In other words, you need to pay attention to several criteria when choosing an airline.

Important Safety Factors to Consider

They paint a much better picture than just looking for the airline with the fewest incidents.

• Pilot training: Simulator training and frequent evaluations help prepare pilots for abnormal situations and emergencies.
• Aircraft maintenance: Frequent inspections, part replacements, and preventive maintenance are the basics of safety in an airline.
• Safety management system: Good airlines have a safety management system to identify and mitigate hazards.
• International safety audit: Inclusion in international safety programs helps to get additional monitoring.
• Incident history: It is necessary to evaluate incidents in the context of the fleet size and total number of flights.
• Fleet management: An airplane’s age is not the only factor that makes an airline safe; maintenance and operations also matter a lot.
• Turbulence management: Safety practices nowadays pay close attention to turbulence prediction, avoidance, and handling.

Taking all the above into consideration, we can examine some of the safest airlines passengers can consider in the US in 2026.

1. Alaska Airlines

If you are planning to travel with the safest airline in the United States in 2026, Alaska Airlines will have a prominent place on your list.

According to AirlineRatings’ 2026 world ranking of the safest full-service airlines, Alaska Airlines is ranked 15th out of all airlines worldwide, making it the safest airline in the United States.

Alaska Airlines offers domestic and international flights to many destinations in the U.S., Alaska, and Hawaii.

Why Alaska Airlines Wins

This airline’s top spot in the world ranking is based on AirlineRatings’ overall safety considerations rather than any particular statistic.

• Top U.S. placing: Alaska Airlines came out above all other U.S.-based full-service airlines in AirlineRatings’ safety rating for 2026.
• Operational culture: It has an extensive network but still possesses well-defined procedures for flights and safety.
• Extensive domestic network: It can serve as a realistic option for travelers throughout the western U.S.
• Excellent 2026 performance: Moreover, Alaska Airlines has had one of the best punctuality rates amongst major U.S. airlines in 2026, even though punctuality is not a measure of safety in its own right.

Alaska Airlines is one of the best airlines for domestic travel in the U.S., especially for its convenient direct service.

2. Delta Air Lines

Another important U.S. airline with a strong safety record and a significant presence in both domestic and international aviation is Delta Air Lines.

According to AirlineRatings, Delta ranks 23rd among the world’s safest full-service airlines as of 2026. Even though this ranking is lower than Alaska’s one, nevertheless, inclusion of Delta in the global Top 25 makes it one of the world’s leading airlines. 

Additionally, Delta has an extensive network that offers passengers great flexibility for domestic connectivity.

Why Delta Is a Strong Choice

Delta’s merits do not end with its safety rating, though passengers should separate safety from service and punctuality when making comparisons.

• Worldwide safety reputation: Delta is part of AirlineRatings’ Top 25 safest full-service airlines for 2026.
• Big operational system: The size of its system allows for many route choices, domestic and international.
• Good operational record: Delta was among the top-performing major U.S. carriers for on-time arrivals in 2026.
• Sound safety systems: Big network carriers are subject to stringent regulatory, maintenance, training, and operational regulations.

If Delta has an efficient nonstop flight for your trip, its safety features make it a good choice for business and pleasure travel.

3. United Airlines

United Airlines is a noteworthy airline whose safety in 2026 is slightly more complicated than that of other airlines.

AirlineRatings provides a perfect seven-out-of-seven safety rating for United Airlines; the airline is accredited by the International Air Transport Association’s Operational Safety Audit (IOSA).

However, United Airlines has faced some significant incidents during its operations over the past few years. These incidents occurred in 2025 and 2026 and drew significant attention. The rating body revealed a few incidents that involved United Airlines aircraft, yet still gave the airline its Seven Star safety rating.

These facts show why one must not judge an airline based on headlines and one rating.

What Travelers Should Know About United

The size of the airline needs to be considered when assessing incident data since United has one of the biggest fleets and a massive amount of flights of all airlines.

• Safety rating of 7/7: United receives the best possible safety score from AirlineRatings.
• Registered IOSA: United satisfies the demands of an international operational safety audit.
• More than 30 years without accidents: AirlineRatings points out that there has been no fatal crash by United in over three decades.
• Strong emphasis on training: According to the airline, its pilots receive recurrent simulator training that goes above and beyond FAA standards.
• Big operational scale: Due to the size of the fleet and network, United necessarily has a high volume of flights and reported incidents.

So, travelers need to know the following: despite recent incidents, United remains a highly regulated and highly rated airline in terms of safety.

4. Southwest Airlines

If you prefer a budget airline, Southwest Airlines is among the safest options in the United States.

According to AirlineRatings, the airline ranked sixth in the world’s low-cost airlines safety ratings for 2026. AirlineRatings also considered the airline a Seven Star safety-rated airline.

The significance of Southwest’s safety rating is accentuated by the fact that the airline operates one of the largest domestic networks.

Why Southwest Airlines Is On the List

Southwest Airlines is an airline with extensive U.S. coverage and a low-cost operating model.

• Sixth in the world list of low-cost airlines: Southwest Airlines secured a high rank among the world’s low-cost airlines according to AirlineRatings for 2026.
• Seven Star safety rating: According to AirlineRatings, Southwest is a Seven Star safety-rated airline.
• No fatal accident in the last decade: According to AirlineRatings, there were no accidents resulting in fatalities at Southwest in the past decade.
• Large U.S. network: The airline offers many domestic routes for convenient travel across the U.S. 

Southwest is therefore a strong option for travelers who want to balance safety credentials, domestic connectivity, and generally competitive fares.

5. JetBlue Airways

Another U.S. airline to consider if safety is your main concern is JetBlue.

According to AirlineRatings’ 2026 ranking, JetBlue was 14th on the list of the safest low-cost airlines in the world. AirlineRatings also calls JetBlue a Seven Star safety-rated airline.

The airline runs a large domestic network, especially from major East Coast hubs, as well as several international routes.

What Makes JetBlue a Safe Choice?

JetBlue’s safety record makes this airline especially appealing to those who need to balance the low-cost business model and excellent safety standards.

• Top 15 low-cost safety ranking: 14th place globally on AirlineRatings’ 2026 ranking.
• Seven Star safety rating: This airline has the highest safety standard rating from AirlineRatings.
• High operational standards: According to AirlineRatings, JetBlue complies with international safety standards, and there are no operational safety issues in the airline’s assessment.
• Wide network: The airline’s route network may be helpful for travelers flying both domestically and internationally from the United States. 

Those who prioritize comfort alongside safety can find JetBlue especially appealing as an alternative to typical budget airlines.

6. Allegiant Air

For travelers seeking an inexpensive airline serving small towns and popular vacation spots, another U.S. airline worth considering in 2026 is Allegiant Air.

Whereas major airlines operate flights from very busy hubs, Allegiant has positioned itself as a carrier linking small and underdeveloped communities to popular vacation spots. This approach ensures passengers have access to direct flights that would not be available on major airlines.

Allegiant currently scores 5/7 in terms of safety at AirlineRatings. While it does not rank among the top U.S. airlines in the table above, this example illustrates how to consider multiple factors when evaluating airline safety, not just ratings.

Reasons Travelers Choose Allegiant Air

The unique business strategy of Allegiant Air makes it more appealing to travelers who are interested in quick transportation between their point of departure and a vacation place, without necessarily passing via a major airline hub.

• Focusing on underserved markets: Allegiant Air connects small places with larger cities that serve as destinations for the passengers.
• Network based on leisure travel: Allegiant serves mostly vacation destinations, making it the best option for leisure travel.
• Point-to-point system: Unlike most airlines in the USA, which use a hub-and-spoke system, Allegiant uses a point-to-point network.
• Consistent aircraft strategy: Allegiant has a relatively uniform aircraft fleet, which makes processes such as pilot training and maintenance easier.
• Budget-friendly: The airline offers low base fares, allowing travelers to purchase additional services as needed.

In such cases, Allegiant Air may be considered a good choice for travelers.

7. Hawaiian Airlines

Another airline that deserves consideration by travelers is Hawaiian Airlines, especially those traveling to or around Hawaii.

According to AirlineRatings, Hawaiian Airlines has a 6/7 safety rating, and its airline profile indicates a 7/7 product rating.

In addition, there is an important organizational development at the airline that travelers need to know about. Both Alaska Airlines and Hawaiian Airlines now have a single FAA operating certificate since October 2025. This means the FAA treats both airlines as a single certificated airline, even though flights operated under the Hawaiian brand name remain active.

Why Hawaiian Is Worth Considering

For Hawaii travel, the airline is known for its rich operating history and its network.

• Good safety record: Hawaiian Airlines currently has a 6/7 AirlineRatings safety rating.
• Hawaii-focused airline network: The airline is experienced in serving routes between the Hawaiian Islands and the mainland U.S. and overseas destinations.
• Rich operational history: Hawaiian Airlines has a long history in commercial air operations.
• Integration with Alaska: Travelers should be aware of the current status of the airline’s integration with Alaska.

If one is traveling to Hawaii, Hawaiian Airlines could still be a good choice, especially if its schedule or route is the most convenient.

Safest U.S. Airlines at a Glance

Choosing among several well-regarded airlines can be easier when their 2026 safety credentials are viewed side by side.

Airline	2026 Safety Recognition	Best For
Alaska Airlines	#15 full-service globally	West Coast & domestic travel
Delta Air Lines	#23 full-service globally	Domestic & international travel
United Airlines	7/7 AirlineRatings safety rating	Extensive U.S. network
Southwest Airlines	#6 low-cost globally	Domestic value travel
JetBlue	#14 low-cost globally	U.S. & transatlantic routes
Allegiant Air	5/7 Safety Rating	Affordable leisure travel
Hawaiian Airlines	6/7 safety rating	Hawaii travel

These ranks come from different categories; hence, they cannot be treated as a single 1-to-7 safety ranking for all airlines. AirlineRatings, the source of this ranking, notes that there is only a slight difference among the top airlines’ safety ratings.

Does a Higher Safety Ranking Mean an Airline Is Safer?

It doesn’t have to be that way. This is one of the most important issues to keep in mind when trying to find the safest airline in the United States.

AirlineRatings explicitly pointed out in its 2026 ranking that the distinction between carriers with high rankings was very narrow. It noted that less than 4 points distinguished one position from another among positions 1 through 14 in its full-service ranking, and that all carriers in the Top 25 were world leaders in aviation safety.

Why Safety Rankings Need Context

Many variables make airline safety complex, and no ranking can address all of them.

• Differing methodologies: While one group might value the history of incidents, others might prioritize audits, fleet, or operational factors.
• Number of flights: An airline making thousands of flights per day is exposed to operations-related incidents more than a smaller airline.
• Differing seriousness of incidents: A technical problem, emergency landing, disruptive passenger behavior, and fatal accident are not similar occurrences.
• Differing aircraft: Airlines use different aircraft depending on route.
• Continual process of change: Airlines keep updating their operational procedures, aircraft, training, and technology.

The best strategy is to use safety rankings as just one valuable source of information, but not the only one.

How to Choose the Safest Airline for Your Trip

The safest airline does not always refer to the same airlines depending on a variety of factors, including your flight itinerary, airports, aircraft, scheduling, and connecting flights.

Instead of selecting the airline with the highest safety rating without a second thought, use this checklist.

Things You Should Consider Before Selecting an Airline

In just a few minutes, you may be able to make a wiser decision about your flight.

• Current Safety Rating of the Airline: Check the airline’s current safety rating with aviation safety organizations instead of relying on outdated rankings.
• Go for direct flights: they are less complicated since there are no stops for takeoff and landing.
• Consider the aircraft: See what type of aircraft the airline uses on your chosen route.
• Check the airport: Weather conditions and congestion play important roles in your flying experience.
• Compare their reliability: By evaluating recent statistics on time and cancellations, excluding safety.
• Study the carrier’s policies: Know everything about luggage handling, rebooking, and how disruptions are handled.
• Don’t base decisions on single incidents: Research the reasons and official statements before making a judgement on an airline’s safety.

Above all, don’t allow a social media post to dictate your attitude towards the safety record of an airline company. Aviation safety is grounded in facts, not internet stories.

Final Thoughts!

Air travel choices cannot be limited to price and time alone. Safety considerations require a deeper look at safety assessments, regulations, training programs, past performance, and current performance.

According to the AirlineRatings Global Safety Ranking of 2026, Alaska Airlines is the leader among U.S. full-service airlines. Delta and Allegiant Air rank highly among the Top 25 safest full-service airlines worldwide. Southwest and JetBlue perform well in the low-cost segment, and United Airlines has a 7/7 AirlineRatings safety rating. The airline that operates flights for Hawaii – Hawaiian Airlines – also preserves a high safety rating.

The main conclusion is that rankings should be considered in context. Differences between airlines with top safety records can be quite small, and a lower ranking doesn’t necessarily mean the airline is unsafe.

When booking the next flight, it would be reasonable to choose an airline with a good safety record, direct service, reliable aircraft, and efficient operations. By considering all these factors along with official aviation sources and current data, one can book a flight with a much higher degree of confidence.

Frequently Asked Questions!