Russia's invasion of Ukraine has resulted in the most sustained air-to-air combat in decades, pitting the Ukrainian Air Force's prewar fleet of roughly-110 operational Soviet-era warplanes against 1,200 fixed-wing planes.

A one-sided and short-lived contest was expected when Russia invaded Ukraine, according to many observers.

Prior to the war, the Ukrainian Air Force dispersed. The Air Force didn't sustain a lot of losses from Russia's initial air base attacks. The Ukrainian warplanes were fighting on the first day.

Ukrainian and Russian fighters continue to joust, mostly with long-range missiles, while both sides' ground- attack aviation remains active near the frontline. Both sides are unwilling to penetrate deep into enemy airspace.

—Matthew Luxmoore (@mjluxmoore) August 18, 2022

There were at least 49 Russian warplanes confirmed lost as of August 30. The numbers are definitely higher. It's not clear how many fall in air-to-air combat.

The purpose of this article is to identify the losses of fixed-wing aircraft in air-to-air combat. The companion piece looks at the dynamics of the air war.

Counting kills

Russian Su-35 fighter jet crash in Ukraine
A Russian Su-35 downed by Ukrainian forces in the Kharkiv region, April 3, 2022.
Press service of the Ukrainian Armed Forces General Staff/Handout via REUTERS

Air forces exaggerate their kills in air-to-air battles. It's worse in a conflict where gun cameras can't record a successful kill.

Russia's Defense Ministry claimed on August 30 that their military had shot down more than twice as many Ukrainian fixed-wing combat aircraft as they had in the past. The downing of Russian jets is not credible.

This article mostly ignores official claims, and only looks at kills confirmed by self- reported losses, videos or photos proving an aircraft was shot down/ destroyed, and a claim the loss occurred in air-to-air combat.

There is still room for misattribution as to the cause of a particular loss.

Neither side is interested in reporting their losses. Loss data comes mainly from obituaries for pilots killed in combat. Losses of aircraft crashed on friendly territory or for which the crew survived and were not captured are not reported and therefore are under-represented.

Russian air-to-air kills

Su-35S jet fighter of the Russian Air Force taking off, Kubinka, Russia.
A Russian Su-35S jet fighter taking off in Kubinka, Russia.
Artyom Anikeev/Stocktrek Images via Getty Images

Ukrainian pilots who died in air-to-air combat were often mentioned in obituaries. Information about air-to-air losses ceased to be published after March.

The majority of Russian air-to-air kills involved its single-seat Su-35S fighter and two-seat Su-30 SM Flankers, which are assigned air superiority missions.

Russian fighter jets have not been deployed inUkraine, but they are playing a limited role. The first kill of the type was claimed by Russian media, but there was no evidence to back it up.

The Su-57 stealth fighters have only been used for missile strikes. Air-to-air missiles can be used for self-defense, but there's not much evidence they're being armed with them.

Russian warplanes bombed Ukrainian air bases on the first day of the invasion. The following aerial losses were set in motion by this.

  • L-39 jet trainer piloted by Maj. Dmytro Kolomiyets shot down by Russian fighters as he sought to divert them from Ukrainian aircraft evacuating from Ozerne airbase, Zhytomyr.
  • MiG-29 of 40th TAB piloted by Lt. Col. Yerko Vaycheslav Vladimirvoich downed over Kyiv battling Russian fighters, in an air battle in which ostensibly five Russian fighters were downed. He ejected but his parachute failed, possibly due to strafing.
  • MiG-29 of 40th TAB piloted by Vladimir Kokhansky downed while "intercepting enemy aircraft" near Glebovka, Kyiv region.
  • Unclear: MiG-29 crashed into Kyiv Reservoir. Pilot Roman Pasulko filmed successfully parachuting but then drowned. Cause of downing unclear.

There is a tactical aviation brigade.

Russian Su-25 jet hit by missile over Ukraine
A Russian Su-25 at its base after being struck by a man-portable air-defense missile over Ukraine in March 2022.
Russian Ministry of Defense

There were more encounters on February 25 and 28.

  • Two Su-25s allegedly intercepted by Russian fighters on February 25 while on mission targeting a Pripyat River bridge. Lt. Col. Gennady Motulyak in "N39" was downed. His wingman went on to hit the target.
  • Su-27 piloted by Col. Aleksandr Oksanchenko reported downed on February 25 over Kyiv by a long-range S-400 ground-launched missile while dogfighting with Russian jets and crashed into a residential building.
  • Su-27 lost on February 28 on a defensive mission over Koprivnitsky battling Russian fighters. Ukrainian-Romanian pilot Stepan Ciobanu ejected too late.

Russian air activity went up in the first week of March, with losses in southernUkraine on March 3 and 4.

  • MiG-29 of Maj. Oleksandr Brynzhal, KIA after shot down over Kyiv Oblast in duel with two (or later sources claim 12) Su-35S jets on March 1. Ukraine claims two or three of the Su-35s were shot down in return, but without corroborating evidence.
  • MiG-29 on March 13 downed over Chernihiv while "outnumbered" in air battle on March 13; Maj. Stepan Tarabalka KIA.
  • MiG-29 on March 23 piloted by Maj. Dmitry Chumachenko shot down in "unequal" air battle near Tirgoriye, Zhytomyr.

Over the course of the war, at least 11 of the Su 24M supersonic bombers were destroyed. There are two attributed to Russian fighters.

  • Su-24M downed neared Dovybush (west of Zhitomyr), allegedly by a "fighter missile," with loss of both crew on March 30.
  • Su-24MR downed near Tumeni, Rivne in "air battle" during a likely reconnaissance mission on May 7.

On June 5, a Ukrainian Su 27P "Blue 38" of the 39th TAB crashed by what was initially billed as an air-to-air missiles but which now appears to be friendly fire due to a claim from a nearby Ukrainian air-defense battery.

—🇺🇦Ukraine_Weapons Observer (@UW_Observer) June 6, 2022

Rumor has it that a celebrated pilot of the 204th TAB died in his plane near Kramatorsk.

The cause of two Ukrainian combat losses, the Su 25 of Oleksandr Kukurba on July 26 and the MiG 29 of Yuri Pohorily, remain unclear.

Ukrainian air-to-air lills

Russia Su-34 crash wreck in Chernihiv Ukraine
A Russian Su-34 downed by Ukrainian anti-aircraft guns in a residential area of Chernihiv, April 22, 2022.
Nicola Marfisi/AGF/Universal Images Group via Getty Images

It is not possible to corroborate Ukrainian air-to-air claims due to the fact that obituaries and other media accounts of Russian pilots almost never attribute the cause of death.

Every Russian aircraft loss visually documented by the Ukrainians is attributed to ground-based air defense not fighters, as far as this author could find.

Some documented combat losses in Ukraine don't have an attributed cause and some crashed Russian warplanes have been found in remote areas months after they were shot down.

The author could not find a reason for the combat losses of Russian fixed-wing jets.

  • Su-25 "Yellow 28" from 266th AAR found shot down in Kyiv Oblast, likely in February or March.
  • Su-25SM "Red-12" (RF-93027) from 18th AAR found destroyed allegedly near Babinci, Kyiv Oblast, likely in February or March.
  • Su-25SM of Col. Ruslan Rudnev, reported KIA March 1 per obituary.
  • Su-25SM "Red 04" (RF-91958) downed near Chernihiv, pilot KIA on ground after successfully ejecting.
  • Su-30SM piloted by Alexei Khasanov, KIA March 5 per obituary.
  • Su-25SM piloted by Lt. Col. Oleg Chervov, KIA March 7 per obituary.
  • Su-25SM "Red 10" (RF-91969) from 18th Attack Aviation Regiment downed March 9 pilot KIA in crash.
  • Su-30SM "Red 60" (RF-81771) of 14th FAR downed at 19,600 while attacking Balaklia near Izium, possibly March 29. Pilot Lt. Col. Sergei Kosik ejected and was captured.
  • Su-34 "Red 43" (RF-95858) of the 559th Bomber Aviation Regiment, downed in Berdyansk district, Zaporizhzhia around April 22.

Fighter Aviation Corps (FAR); Attack Aviation Corps (AAR) are the key.

Russia Su-25 aircraft wreck Kyiv Ukraine
A couple looks at the tail of a Russian Su-25 attack jet destroyed by the Ukrainian military in the Kyiv region on May 2, 2022.
Aleksandr Gusev/SOPA Images/LightRocket via Getty Images

It's not certain if any of these were lost in air-to-air combat, as ground-based air defenses are believed to be responsible for the majority of losses. Air-to-air combat may make aerial kills less likely to be documented.

There are other claims that are not scrutinized. There was a report of a transport plane shot down near Vasylkiv on February 25, but there was never any trace of it.

There is a video that shows a dogfight between a Ukrainian and Russian Su-25, but it only shows two Ukrainians returning to base.

—Babak Taghvaee - Μπάπακ Τακβαίε - بابک تقوایی (@BabakTaghvaee) March 10, 2022

Beyond fixed-wing

Russian helicopter wreck in Ukraine
The remains of a Russian helicopter in a field east of Kharkiv on May 16, 2022.
John Moore/Getty Images

Fixed-wing aircraft are not the only concern of air-to-air combat.

Russian cruise missiles have been downed by Ukrainian jets and they have also been used to hunt Russian drones. Russia says it has hunted Ukrainian drones.

Helicopters are valuable targets of opportunity for faster aircraft.

An Su-35 tried to shoot down a helicopter over the bay, but missed. A high-ranking naval officer was killed when the helicopter was shot down.

—Rob Lee (@RALee85) June 7, 2022

Conclusion

Ukraine pilot MiG-29 fighter jet
A Ukrainian pilot exits a MiG-29 at an air base outside of Kyiv, November 23, 2016.
Danil Shamkin/NurPhoto via Getty Images

It's important not to draw conclusions from incomplete data.

It suggests the technical advantages of Russian fighters are working in their favor.

Both sides' aviation operations are constrained by the ground based air defenses of the other.

Russia's air force can't claim air superiority by entering Ukrainian airspace. That makes it possible for the air force to keep flying and impose costs on the foe.

Sébastien Roblin writes on the technical, historical, and political aspects of international security and conflict for publications such as The National Interest, NBC News, Forbes.com, and War is Boring. He was a member of the Peace Corps in China. His articles can be found on the social networking site.